TY JOUR TI ENDOPROSTHESIS REPLACEMENT AT THE TREATMENT OF ELBOW JOINT DEFECTS KW JO Acta biomedica scientifica AU Slobodskoy, A.B. AU Prokhorenko, V.M. AU Osintsev, E.Y. AU Dunaev, A.G. AU Voronin, I.V. AU Badak, I.S. AU Loginov, I.V. PY 2017 IS 2 PB Scientific Center for Family Problems and Human Reproduction