Authors' reply.
Liaobin
L
Chen
Kai
K
Tie
Hua
H
Wang
Xin
X
Wang
D000070598:Anterior Cruciate Ligament Injuries; D059549:Anterior Cruciate Ligament Reconstruction / Q000379:methods*; D015519:Bone Density; D005260:Female; D005269:Femur / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography; D013977:Tibia / Q000601:surgery*