Morales-Conde, Salvador;
Cañete-Gómez, Jesús;
Gómez, Virginia;
Socas Macías, María;
Moreno, Antonio Barranco;
del Agua, Isaias Alarcón;
Ruíz, Francisco Javier Padillo
Laparoendoscopic Single-Site Cholecystectomy: First Experiences with a New Standardized Technique Replicating the Four-Port Technique