Zeitschriftentitel
Obesity surgery
12
Advances in medical education and practice
2
Digestive endoscopy
1
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society
1
Gastroenterology
1
Gastroenterology and hepatology from bed to bench
1
International journal of surgery case reports
1
Minimally invasive surgery
1
ResearchSquare.com
1