title: Comment on: Robotic single-site cholecystectomy in the obese: outcomes from a single institution.
authors.affiliation: Department of Surgery, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania.
authors.forename: Alec C
authors.initials: AC
authors.lastname: Beekley
authors.affiliation: Department of Surgery, Madigan Army Health System, Tacoma, Washington.
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: Martin
mesh_terms: D015992:Body Mass Index; D017081:Cholecystectomy, Laparoscopic / Q000379:methods*; D041881:Cholecystitis, Acute / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D009767:Obesity, Morbid / Q000150:complications*; D012371:Robotics / Q000379:methods*