TY - GEN AU - Mukhopadhyay,A K TI - Effect of substance P on the lower esophageal sphincter of the opossum SN - 0016-5085 PY - 1978///0915 KW - Animals KW - Atropine KW - pharmacology KW - Esophagogastric Junction KW - drug effects KW - Female KW - Hexamethonium Compounds KW - Male KW - Manometry KW - Methysergide KW - Opossums KW - Phentolamine KW - Substance P KW - Vagotomy KW - Vagus Nerve KW - physiology N1 - Publication Type: Journal Article ER -