title: Effect of high doses of gamma radiation on biopotency of atropine sulphate.
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors; D000818:Animals; D001285:Atropine / Q000494:pharmacology / Q000528:radiation effects*; D006863:Hydrogen-Ion Concentration; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D009130:Muscle, Smooth / Q000187:drug effects; D009584:Nitrogen; D011829:Radiation Dosage; D011830:Radiation Effects; D011837:Radiation-Protective Agents; D051381:Rats; D012996:Solutions; D013056:Spectrophotometry, Ultraviolet
chemical_list: D011837:Radiation-Protective Agents; D012996:Solutions; D001285:Atropine; D009584:Nitrogen; D000109:Acetylcholine