Fasting plasma ghrelin concentrations 6 months after gastric bypass are not determined by weight loss or changes in insulinemia

1. Frühbeck, G.
2. Rotellar, F.
3. Hernández-Lizoain, J.L.
4. Gil, M.J.
5. Gómez-Ambrosi, J.
6. Salvador, J.
7. Cienfuegos, J.A.