For citations:

Mikhaylov E.E. ChASTOTA PERELOMOV PROKSIMAL'NOGO OTDELA BEDRENNOY KOSTI V RAZLIChNYKh REGIONAKh MIRA. Rheumatology Science and Practice. 2000;38(3):34-45. (In Russ.) https://doi.org/10.14412/1995-4484-2000-1446