TY - GEN AU - De Simone,M AU - Bersacchi,F AU - Leonardi,C TI - [Endogenous opiates and the gastrointestinal tract. Physioanatomic notes (review)] SN - 0391-1993 PY - 1986///0318 KW - Digestive System KW - drug effects KW - Digestive System Physiological Phenomena KW - Endorphins KW - pharmacology KW - Gastric Acid KW - metabolism KW - Humans KW - Peristalsis KW - Stress, Psychological N1 - Publication Type: Journal Article ER -