title: Alteration of an anticholinergic effect by bicarbonate.
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors*; D000818:Animals; D001285:Atropine / Q000494:pharmacology*; D001639:Bicarbonates / Q000494:pharmacology*; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D007583:Jejunum / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D013997:Time Factors
chemical_list: D001639:Bicarbonates; D001285:Atropine; D000109:Acetylcholine