Adipose Tissue, Bile Acids, and Gut Microbiome Species Associated With Gallstones After Bariatric Surgery oleh M.S.S. Guman, J.B. Hoozemans, S. Haal, P.A. de Jonge, Ö. Aydin, D. Lappa, A.S. Meijnikman, F. Westerink, Y. Acherman, F. Bäckhed, M. de Brauw, J. Nielsen, M. Nieuwdorp, A.K. Groen, V.E.A. Gerdes