Authors' reply.
Houston, Texas.
Joshua D
JD
Harris
Anil K
AK
Gupta
Nathan A
NA
Mall
Geoffrey D
GD
Abrams
Frank M
FM
McCormick
Brian J
BJ
Cole
Bernard R
BR
Bach
Anthony A
AA
Romeo
Nikhil N
NN
Verma
D005260:Female; D006801:Humans; D007593:Joint Instability / Q000601:surgery*; D008297:Male; D012785:Shoulder Joint / Q000601:surgery*