Akramov В., Ahmedov Ш., Khamraev Б., Teshaev А., Khayatov Э., and Radjabov У. “The Arthroplasty of the Hip at Fracture of a Neck of a Femur”. Journal Problems of Biology and Medicine, no. 3 (96), Aug. 2017, pp. 14-16, https://inlibrary.uz/index.php/problems_biology/article/view/3114.