hat
^ Mohtadi, NG; Chan, DS, Dainty, KN, Whelan, DB (2011 Sep 7). "Patinen tendon kont andikap tandon otograf pou anterior kwazman ligaman krwiti nan granmoun.". Baz done Cochrane nan kòmantè sistematik (sou entènèt) 9: CD005960. PMID 21901700.
eng
^ Mohtadi, NG; Chan, DS, Dainty, KN, Whelan, DB (2011 Sep 7). "Patellar tendon versus hamstring tendon autograft for anterior cruciate ligament rupture in adults.". Cochrane database of systematic reviews (Online) 9: CD005960. PMID 21901700.