Fischer, Lars ; Clemens, Gabriella ; Gehrig, Tobias ; Kenngott, Hannes ; Becker, Kristianna ; Bruckner, Thomas ; Gutt, Carsten N. ; Büchler , Markus W. ; Müller-Stich, Beat (2012) Challenges and pitfalls of experimental bariatric procedures in rats. Obesity facts, 5 (3). pp. 359-371. ISSN 1662-4025