[1]
A. Estefan, J. Iacopino, G. Dutto, G. Bruno, E. Ramos, and R. Praderi, “Cholecystectomy of choice for one skin incision between 5 and B cm: Our experience: Regarding 28 consecutive cases”, Cir. Urug., vol. 64, no. 3, pp. 206–207, Apr. 1994.