New technologies and advances in weight loss therapy C. Zerrweck; O. Espinosa;

Pancreatic steatosis: A frequent finding in a Chilean population Z. Berger; F. Orellana; R. Cocio; F. Torres; D. Simian; G. Araneda; P. Toledo;

Prevalence of methanogens and associated factors in patients with irritable bowel syndrome and healthy controls in a Southeastern Mexican population M.G. Aja-Cadena; M. Amieva-Balmori; H.A. Taboada-Liceaga; O.J. Cobos-Quevedo; G.A. Hernández-Ramírez; J. Reyes-Huerta; F. Roesch-Dietlen; A. Meixuerio-Daza; J.M. Remes-Troche;