Sergio Ricardo Pioneer

New Hybrid Approach for NOTES Transvaginal Cholecystectomy: Preliminary Clinical Experience

Michel Gagner, M. Gagner, Ricardo Zorron, 2009, Surgical innovation.

Natural Orifice Translumenal Endoscopic Surgery (NOTES) Transvaginal Cholecystectomy in a Morbidly Obese Patient

Michel Gagner, M. Gagner, Ricardo Zorron, 2008, Obesity surgery.