Mesanovic E, Fajic F, Mesanovic M. COMPARATIVE ANALYSIS OF SURGICAL OUTCOMES IN AO-OTA 31-A2 FRACTURES: TWO-HOLE VS. FOUR-HOLE DYNAMIC HIP SCREW. sanamed [Internet]. 2025 Jun. 30 [cited 2026 Jul. 12];20(2). Available from: https://asistent.ceon.rs/index.php/sanamed/article/view/57836