Bury, K Single-incision port-site herniation: meta-analysis vs. nationwide cohort study. [electronic resource] - Hernia : the journal of hernias and abdominal wall surgery Feb 2016 - 11-2 p. digital Publication Type: Letter; Comment ISSN: 1248-9204 Standard No.: 10.1007/s10029-015-1401-6 doi Subjects--Topical Terms: Cholecystectomy, Laparoscopic--adverse effectsChronic Pain--epidemiologyFemaleGallbladder Diseases--surgeryHumansIncisional Hernia--epidemiologyMalePain, Postoperative--epidemiology