Alternative position of convenience for anal and perineal surgeries.
S G
SG
Subramanyam
Arun B
AB
Kilpadi
D001003:Anal Canal / Q000601:surgery*; D006801:Humans; D010502:Perineum / Q000601:surgery*; D011187:Posture; D013514:Surgical Procedures, Operative / Q000379:methods