For citations:

Chetina E.V., Chetina E.V. THE ACTIVATION OF MATRIX METALLOPROTEINASES AND CHONDROCYTE DIFFERENTIATION, WHICH ACCOMPANIES THE INDUCTION OF COLLAGEN DECOMPOSITION UNDER THE ACTION OF COLLAGEN PEPTIDE IN THE CARTILAGE OFHEALTHY INDIVIDUALS. Rheumatology Science and Practice. 2010;48(5):47-53. (In Russ.) https://doi.org/10.14412/1995-4484-2010-731