title: Fade and desensitisation in guinea-pig ileum and vas deferens.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002122:Calcium Chloride / Q000494:pharmacology; D002217:Carbachol / Q000494:pharmacology; D003888:Desensitization, Immunologic; D004305:Dose-Response Relationship, Drug; D004558:Electric Stimulation; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D007082:Ileum / Q000187:drug effects*; D066298:In Vitro Techniques; D007700:Kinetics; D008297:Male; D009130:Muscle, Smooth / Q000187:drug effects; D009638:Norepinephrine / Q000494:pharmacology; D009994:Osmolar Concentration; D010277:Parasympathomimetics / Q000008:administration & dosage / Q000494:pharmacology*; D010830:Physostigmine / Q000494:pharmacology; D011189:Potassium Chloride / Q000494:pharmacology; D012601:Scopolamine / Q000494:pharmacology; D012965:Sodium Chloride / Q000494:pharmacology; D013997:Time Factors; D014649:Vas Deferens / Q000187:drug effects*
chemical_list: D010277:Parasympathomimetics; D012965:Sodium Chloride; D011189:Potassium Chloride; D006632:Histamine; D002217:Carbachol; D010830:Physostigmine; D012601:Scopolamine; D002122:Calcium Chloride; D000109:Acetylcholine; D009638:Norepinephrine