In vitro contractions of rat jejunum following whole-body x-irradiation or drugs.
D000818:Animals; D002800:Cholinesterase Inhibitors / Q000494:pharmacology; D006584:Hexamethonium Compounds / Q000494:pharmacology; D066298:In Vitro Techniques; D007583:Jejunum / Q000528:radiation effects*; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects* / Q000528:radiation effects*; D011830:Radiation Effects; D051381:Rats; D013779:Tetrodotoxin / Q000494:pharmacology
D002800:Cholinesterase Inhibitors; D006584:Hexamethonium Compounds; D013779:Tetrodotoxin