title: Ranitidine and lower oesophageal sphincter pressure.
mesh_terms: D000110:Acetylcholinesterase; D000818:Animals; D002800:Cholinesterase Inhibitors; D004947:Esophagus / Q000187:drug effects*; D005663:Furans / Q000494:pharmacology*; D006801:Humans; D011312:Pressure; D011899:Ranitidine; D051381:Rats
chemical_list: D002800:Cholinesterase Inhibitors; D005663:Furans; D011899:Ranitidine; D000110:Acetylcholinesterase