For citations:
Antonov A.V., Volovik V.E., Berezuckii S.N., Kostiv E.P. Arthroscopic classification in comprehensive diagnosis of avascular necrosis of femoral head. Pacific Medical Journal. 2023;(2):5-8. (In Russ.) https://doi.org/10.34215/1609-1175-2023-2-5-8