Natural orifice transumbilical cholecystectomy using a tri-port trocar and conventional instruments.
Duilio
D
Pagano
Gabriel J
GJ
Echeverri
Bruno
B
Gridelli
Marco
M
Spada
Ivan
I
Botrugno
Carlo
C
Bartoccelli
D001660:Biliary Tract Diseases / Q000601:surgery*; D017081:Cholecystectomy, Laparoscopic / Q000295:instrumentation* / Q000379:methods*; D004867:Equipment Design; D006801:Humans; D020706:Laparoscopes; D013525:Surgical Instruments; D016896:Treatment Outcome