[On the transformation in the body of certain anticholinergic substances containing the tertiary amine group into quaternary ammonium compounds].
D000588:Amines; D064751:Ammonium Compounds; D018680:Cholinergic Antagonists; D003879:Dermatologic Agents; D010276:Parasympatholytics; D000644:Quaternary Ammonium Compounds
D000588:Amines; D064751:Ammonium Compounds; D018680:Cholinergic Antagonists; D003879:Dermatologic Agents; D010276:Parasympatholytics; D000644:Quaternary Ammonium Compounds
AMMONIUM COMPOUNDS; PARASYMPATHOLYTICS