Obesity surgery: evidence-based guidelines of the European Association for Endoscopic Surgery (EAES) - Sauerland, S; Angrisani, L; Belachew, M; Chevallier, JM; Favretti, F; Finer, N; Fingerhut, A; Garcia, CM; Guisado, JA Macias; Mittermair, R; Morino, M; Msika, S; Rubino, F; Tacchino, R; Weiner, R; Neugebauer, EA (Surg Endosc, 2005)
DOI: 10.1007/s00464–004–9194–1.