For citations:
Ershov D.S., Egiazaryan K.A., Kondyrev N.M., Ratiev A.P., Badriev D.A., Rafikov V.O. Outcomes of delayed reverse shoulder endoprosthesis in patients with fractures and fracture-dislocations of the proximal humerus. Surgical practice (Russia). 2023;(4):81-91. (In Russ.) https://doi.org/10.38181/2223-2427-2023-4-7