Natural orifice transumbilical cholecystectomy using a tri-port trocar and conventional instruments.
Pagano
Duilio
D
Echeverri
Gabriel J
GJ
Gridelli
Bruno
B
Spada
Marco
M
Botrugno
Ivan
I
Bartoccelli
Carlo
C
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