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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">rsp</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-практическая ревматология</journal-title><trans-title-group xml:lang="en"><trans-title>Rheumatology Science and Practice</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-4484</issn><issn pub-type="epub">1995-4492</issn><publisher><publisher-name>IMA-PRESS, LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.47360/1995-4484-2021-563-570</article-id><article-id custom-type="elpub" pub-id-type="custom">rsp-3076</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Поражение ногтей при псориатическом артрите. Данные общероссийского регистра</article-title><trans-title-group xml:lang="en"><trans-title>Nail disease in psoriatic arthritis. Data from the Russian Psoriatic Arthritis Registry</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5015-7143</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Губарь</surname><given-names>Е. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Gubar</surname><given-names>E. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Губарь Елена Ефимовна</p><p>115522, Российская Федерация, Москва, Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Russian Federation, Moscow, Kashirskoye Highway, 34A</p></bio><email xlink:type="simple">gubarelena@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5968-2403</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корсакова</surname><given-names>Ю. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Korsakova</surname><given-names>Y. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Российская Федерация, Москва, Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Russian Federation, Moscow, Kashirskoye Highway, 34A</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6875-4552</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Логинова</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Loginova</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Российская Федерация, Москва, Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Russian Federation, Moscow, Kashirskoye Highway, 34A</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0579-1131</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коротаева</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Korotaeva</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Российская Федерация, Москва, Каширское шоссе, 34а</p></bio><bio xml:lang="en"><p>115522, Russian Federation, Moscow, Kashirskoye Highway, 34A</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5486-2576</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Василенко</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasilenko</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>198015, Российская Федерация, Санкт-Петербург, ул. Кирочная, 41</p></bio><bio xml:lang="en"><p>191015, Russian Federation, Saint-Petersburg, Kirochnaya str., 41</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5486-2576</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Василенко</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasilenko</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>173008, Российская Федерация, Великий Новгород, ул. Павла Левитта, 14</p></bio><bio xml:lang="en"><p>173008, Russian Federation, Veliky Novgorod, Pavla Levitta str., 14</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4972-7716</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузнецова</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsova</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>620102, Российская Федерация, Екатеринбург, ул. Волгоградская, 189</p></bio><bio xml:lang="en"><p>620102, Russian Federation, Yekaterinburg, Volgogradskaya str., 189</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0530-0080</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Патрикеева</surname><given-names>И. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Patkikeeva</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>625023, Российская Федерация, Тюмень, ул. Котовского, 55</p></bio><bio xml:lang="en"><p>625023, Russian Federation, Tyumen, Kotovskogo str., 55</p></bio><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1598-8360</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Насонов</surname><given-names>Е. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Nasonov</surname><given-names>E. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522, Российская Федерация, Москва, Каширское шоссе, 34а;</p><p>119991, Российская Федерация, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>115522, Russian Federation, Moscow,  Kashirskoye Highway, 34A;</p><p>119991, Russian Federation, Moscow, Trubetskaya str., 8, building 2</p></bio><xref ref-type="aff" rid="aff-6"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБНУ «Научно-исследовательский институт ревматологии им. В.А. Насоновой»<country>Россия</country></aff><aff xml:lang="en">V.A. Nasonova Research Institute of Rheumatology<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">ФГБОУ ВО «Северо-Западный государственный медицинский университет им. И.И. Мечникова»  Минздрава России<country>Россия</country></aff><aff xml:lang="en">North-Western State Medical University named after I.I. Mechnikov<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">ГОБУЗ «Новгородская областная клиническая больница»<country>Россия</country></aff><aff xml:lang="en">Novgorod Regional Clinical Hospital<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru">ГАУЗ Свердловской области «Городская клиническая больница № 40»<country>Россия</country></aff><aff xml:lang="en">Yekaterinburg City Clinical Hospital N 40<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru">ГБУЗ Тюменской области «Областная клиническая больница № 1»<country>Россия</country></aff><aff xml:lang="en">Tyumen Regional Clinical Hospital N 1<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru">ФГБНУ «Научно-исследовательский институт ревматологии им. В.А. Насоновой»; ФГАОУ ВО «Первый Московский государственный медицинский университет имени И.М. Сеченова» Минздрава России (Сеченовский Университет)<country>Россия</country></aff><aff xml:lang="en">V.A. Nasonova Research Institute of Rheumatology; I.M. Sechenov First Moscow State Medical University of the Ministryof Health Care of RussianFederation (Sechenov University)<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>31</day><month>10</month><year>2021</year></pub-date><volume>59</volume><issue>5</issue><fpage>563</fpage><lpage>570</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Губарь Е.Е., Корсакова Ю.Л., Логинова Е.Ю., Коротаева Т.В., Василенко Е.А., Василенко А.А., Кузнецова Н.А., Патрикеева И.М., Насонов Е.Л., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Губарь Е.Е., Корсакова Ю.Л., Логинова Е.Ю., Коротаева Т.В., Василенко Е.А., Василенко А.А., Кузнецова Н.А., Патрикеева И.М., Насонов Е.Л.</copyright-holder><copyright-holder xml:lang="en">Gubar E.E., Korsakova Y.L., Loginova E.Y., Korotaeva T.V., Vasilenko E.A., Vasilenko A.A., Kuznetsova N.A., Patkikeeva I.M., Nasonov E.L.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://rsp.mediar-press.net/rsp/article/view/3076">https://rsp.mediar-press.net/rsp/article/view/3076</self-uri><abstract><p>Цель исследования – сравнить клинические особенности двух групп больных псориатическим артритом (ПсА) – c поражением и без поражения ногтей – в реальной клинической практике, по данным Общероссийского регистра больных ПсА.Материалы и методы. Анализировались данные 588 пациентов (277 мужчин и 311 женщин), соответствовавших критериям CASPAR и включенных в Общероссийский регистр больных ПсА. Средний возраст пациентов составил 48,6±0,5 года, длительность ПсА – 7,0±0,3 года. Больные прошли стандартное ревматологическое обследование. Активность периферического артрита оценивали по индексу DAPSA (Disease Activity in Psoriatic Arthritis), активность спондилита – по индексам BASDAI (Bath Ankylosing Spondylitis Disease Activity Index) и ASDAS-СРБ (Ankylosing Spondylitis Disease Activity Score), выраженность энтезита – по индексу LEI (Leeds Enthesitis Index). Определяли наличие у пациента дактилита и число пальцев с острым дактилитом. Оценивали площадь поражения кожи псориазом (Пс) – BSA (Body Surface Area). При BSA≥3% рассчитывали индекс PASI (Psoriasis Area Severity Index). Для оценки эффективности терапии использовали критерии минимальной активности болезни (МАБ): число болезненных суставов (ЧБС) ≤1; число припухших суставов (ЧПС) ≤1; PASI≤1 или BSA≤3%; оценка боли пациентом (ОБП) ≤15 мм; оценка активности заболевания пациентом (ОЗП) ≤20 мм; HAQ≤0,5; число воспаленных энтезисов ≤1. МАБ считали достигнутой при наличии у пациента 5 из 7 критериев. ОБП, ОЗП и оценка активности заболевания врачом (ОЗВ) проводились с использованием 100 мм визуальной аналоговой шкалы (ВАШ). Были сформированы две группы: в первую вошли пациенты с поражением ногтей, во вторую – пациенты без поражения ногтей.Результаты. Поражение ногтей выявлено у 312 (53,1%) пациентов, у 276 (46,9%) оно отсутствовало. Средний возраст больных первой группы составил 45,7±11,9 года, второй группы – 48,8±13,2 года (р&gt;0,05). Длительность ПсА в 1-й и 2-й группах не различалась и составляла в среднем 7,1±6,6 и 7,0±6,2 года соответственно (р&gt;0,05). Среди больных с поражением ногтей было статистически значимо больше лиц мужского пола, курящих и лиц со стойкой потерей трудоспособности, чем в группе без поражения ногтей: соответственно 51,9% и 41,7% (р=0,013); 18,9% и 8,7% (р&lt;0,01); 37,2% и 26,4% (р&lt;0,01). У пациентов с Пс ногтей отмечался более тяжелый эрозивный периферический артрит, чем у больных без Пс ногтей. Медиана ЧБС составила 8 [4–15] и 5 [2–12] (р=0,002), медиана ЧПС – 5 [1–9] и 2 [0–7] (р=0,003); эрозии на рентгенограм- мах стоп обнаружены у 104 (45,0%) и 68 (31,2%) больных соответственно (р=0,003). У пациентов 1-й группы была выше активность заболевания, чем у больных 2-й группы: медиана индекса DAPSA составила 25 [15–39] и 20 [12–33] (p=0,001), медиана индекса ASDAS-СРБ – 3,1 [2,2–4,0] и 2,8 [1,8–3,5] соответственно (р=0,004). У больных с Пс ногтей чаще наблюдался пяточный энтезит, чаще встречались дактилиты и чаще было диагностировано аксиальное поражение, чем у больных без Пс ногтей. Пяточный энтезит был выявлен у 53 (17,0%) и 28 (10,1%) (р=0,016), дактилит – у 76 (24,4%) и 46 (16,7%) (р=0,022), спондилит – у 109 (35,0%) и 73 (26,4%) больных (р=0,025) соответственно. В первой группе отмечалось более тяжелое поражение кожи, чем во второй. Умеренно выраженный и распространенный Пс кожи, согласно индексу BSA, у больных с Пс ногтей встречался статистически значимо чаще, чем у больных без него (соответственно у 39,9% и 26,1%, 14,8 и 1,1% больных; р&lt;0,01 для обоих сравнений); ограниченная площадь Пс во второй группе наблюдалась статистически значимо чаще чем в первой – в 72,8% и 45,3% случаев соответственно (р&lt;0,01). Медиана индекса PASI в 1-й и 2-й группах составила 6 [2–14] и 3 [1–6] соответственно (р&lt;0,01). В первой группе больные давали худшую оценку своему заболеванию, чем во второй. При этом медиана ОЗП составила соответственно 50 [40–70] мм и 50 [30–65] мм по ВАШ (р=0,044). У пациентов с Пс ногтей на протяжении всего исследования статистически значимо реже наблюдалась МАБ, чем у больных без Пс ногтей. На первом визите МАБ выявлена у 3% и 9% (р=0,006), на втором – у 12% и 27% (р&lt;0,001), на третьем – у 14% и 28% (р=0,011), на четвертом – у 17% и 38% (р&lt;0,001), на пятом – у 27% и 52% (р=0,004) больных соответственно. Пациентам с поражением и без поражения ногтей проводилась равноценная терапия базисными противовоспалительными препаратами (БПВП) и генно-инженерными биологическими препаратами (ГИБП). БПВП применялись соответственно у 78,2% и 80,1% больных (р&gt;0,05) – в основном метотрексат (МТ), который использовался у 66,0% и 64,1% больных соответственно (р&gt;0,05). ГИБП были назначены 22,1% и 28,3% (р&gt;0,05) больных, в том числе ингибиторы фактора некроза опухоли (ФНО) α – в 67% и 63% случаев, ингибиторы интерлейкинов (ИЛ) – в 33% и 37% случаев соответственно (р&gt;0,05 для обоих сравнений). С учетом сходной длительности заболевания и равноценной терапии в обеих группах можно сделать вывод о том, что пациенты с Пс ногтей реже достигали МАБ из-за большей тяжести заболевания.Заключение. Среди пациентов Общероссийского регистра больных ПсА наблюдается высокая распространенность Пс ногтей, который выявлен более чем в половине случаев (в 53%). Пс ногтей ассоциировался с большей выраженностью всех основных клинических проявлений ПсА, включая периферический артрит, дактилит, энтезит, спондилит и поражение кожи; также у этой категории больных выявлена большая частота развития эрозивного артрита. Больные с Пс ногтей реже достигают МАБ. Пс ногтей ассоциируется с худшим ответом на терапию и нарушением трудоспособности пациентов. Эти данные свидетельствуют о необходимости прицельной диагностики Пс ногтей и оптимизации методов лечения, в том числе применения «таргетной» терапии.</p></abstract><trans-abstract xml:lang="en"><p>Objective of the study – to compare, in real clinical practice, according to the data of the Russian Psoriatic Arthritis Registry, characteristics of two groups of psoriatic arthritis (PsA) patients: with and without nail psoriasis.Material and methods. 588 PsA patients (277 males and 311 females) with PsA according to CASPAR criteria were included in the Russian Psoriatic Arthritis Registry. Patients’ age was 48.6±0.5 years, disease duration – 7.0±0.3 years. Patients underwent standard clinical examination of PsA activity. Disease activity measures evaluated in this study included DAPSA (Disease Activity in Psoriatic Arthritis), BASDAI (Bath Ankylosing Spondylitis Disease Activity Index) and ASDAS-СRP (Ankylosing Spondylitis Disease Activity Score). Enthesitis was measured using LEI (Leeds Enthesitis Index) index. Dactylitis was detected, the number of digits with acute dactylitis was defined. Skin lesion severity was evaluated in terms of BSA (Body Surface Area) affected, and PASI (Psoriasis Area Severity Index); PASI was calculated in case BSA &gt; 3%. The criteria of minimal disease activity (MDA) had been used to assess the treatment efficiency. MDA was achieved if a patient met ≥5 of the 7 following categories: tender joint count (TJC) ≤1, swollen joint count (SJC) ≤1, PASI≤1 or BSA≤3%, patient pain VAS ≤15, patient global activity (PGA) VAS ≤20, Health Assessment Questionnaire Disability Index (HAQ) ≤0.5, and tender entheseal points ≤1. Patients were split into two groups: those with nail psoriasis (group 1), and those without nail psoriasis (group 2).Results. 312 (53.1%) patients had nail psoriasis and 276 (46.9%) did not. Patients’ age in group 1 was 45.7±11.9 years, in group 2 – 48.8±13.2 years (р&gt;0.05). PsA duration in groups 1 and 2 did not differ, it was 7.1±6.6 and 7.0±6.2 years respectively (р&gt;0.05). Higher proportions of patients with nail psoriasis were male, disabled from working and chronic smokers compared to patients without nail psoriasis: 51.9% vs 44.1% (р=0.013), 37.20% vs 26.40% (р&lt;0.01) and 18.9% vs 8.7% (р&lt;0.01) respectively. Patients with nail psoriasis had more severe erosive peripheral arthritis compared to patients without nail psoriasis. Median TJC was 8 [4–15] vs 5 [2–12] (р=0.002), SJC – 5 [1–9] vs 2 [0–7] (р=0.003), and erosive radiographic arthritis of feet was found in 45.0% vs 31.2% of patients (р=0.003) respectively. Group 1 patients had higher disease activity measured by DAPSA – 25 [15–39] vs 20 [12–33] (p=0.001) and ASDAS-CRP – 3.1 [2.2–4.0] vs 2.8 [1.8–3.5] (р=0.004), compared to group 2 patients. Patients with nail psoriasis had higher frequency of heel enthesitis and dactylitis; axial disease was diagnosed more often among them, compared to patients without nail psoriasis. Heel enthesitis was detected in 53 (17.0%) vs 28 (10.1%; р=0.016), dactylitis – in 76 (24.4%) vs 46 (16.7%; р=0.022), spondylitis – in 109 (35.0%) vs 73 (26.4%; р=0.025) patients respectively. Patients in group 1 had worse skin psoriasis than in group 2. Patients with nail psoriasis significantly more often had moderate and severe skin psoriasis according to BSA, compared to patients without nail psoriasis (39.9% vs 26.1% and 14.8 vs 1.1% respectively; р&lt;0.01 for both comparisons); group 2 patients significantly more often had limited skin psoriasis compared to group 1 patients – in 72.8% vs 45.3% of cases respectively (р&lt;0.01). Median PASI index in groups 1 and 2 was 6 [2–14] vs 3 [1–6] respectively (р&lt;0.01). Group 1 patients gave worse assessment of their disease than group 2 patients; median PGA was 50 [40–70] mm vs 50 [30–65] mm VAS respectively (р=0.044). Less patients with nail psoriasis compared to patients without nail psoriasis had achieved MDA throughout the whole study. At the first visit MDA was detected in 3% vs 9% (р=0.006) of patients, at the second – in 12% vs 27% (р&lt;0.001), at the third – in 14% vs 28% (р=0.011), at the fourth – in 17% vs 38% (р&lt;0.001) and at the fifth in 27% vs 52% (р=0.004) of patients respectively. Patients with and without nail psoriasis were given equivalent therapy with diseasemodifying antirheumatic drugs (DMARDs) and biological agents (bDMARDs). DMARDs were given to 78.2% and 80.1% of patients respectively (р&gt;0.05), it was mostly methotrexate (MTX); MTX was used in 66.0% and 64.1% of cases respectively (р&gt;0.05). bDMARDs were prescribed to 22.1% and 28.3% (р&gt;0.05) of patients, including tumour necrosis factor (TNF) inhibitors – in 67% and 63% of cases, interleukin (IL) inhibitors – in 33% and 37% of cases (р&gt;0.05 for both comparisons). Taking into account the similar disease duration and equivalent therapy in both groups, it could be concluded that patients with nail psoriasis achieved MDA less frequently due to greater disease severity.Conclusion. Nail involvement is identified in more than half (53%) of PsA patients of the Russian Psoriatic Arthritis Registry. Nail psoriasis is associated with significantly worse disease status as measured by severe peripheral arthritis, enthesitis, dactylitis, spondylitis and skin lesions; higher frequency of erosive arthritis was detected in this category of patients. Patients with nail psoriasis had achieved MDA less frequently compared to patients without nail psoriasis. Nail involvement is associated with worse response to therapy and patients’ disability. These data emphasize the importance of accurate diagnostics of nail psoriasis and optimization of treatment approach, including “targeted” therapy.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>псориатический артрит</kwd><kwd>псориаз ногтей</kwd><kwd>Общероссийский регистр больных псориатическим артритом</kwd></kwd-group><kwd-group xml:lang="en"><kwd>psoriatic arthritis</kwd><kwd>nail psoriasis</kwd><kwd>Russian Psoriatic Arthritis Registry</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследование проводилось в рамках выполнения темы № АААА-А19-119021190147-6 «Патогенетические особенности и персонифицированная терапия анкилозирующего спондилита и псориатического артрита», утвержденной Ученым советом ФГБНУ НИИР им. В.А. 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