Dergiler / Turkish Journal of Gastroenterology / 2020 / Cilt: 31 - Sayı: 10Does Seratonin in the intestines make you happy?Atilla BEKTAŞ,Harun ERDAL,Meltem ULUSOY,İ. Tayfun UZBAYDergiTurkish Journal of GastroenterologySayı2020 · Cilt: 31 - Sayı: 10Sayfa721–723DOI—