Pharmacodynamics of drugs affecting skeletal muscle; structure-action relationships in homologous series of quaternary ammonium salts.
D064751:Ammonium Compounds / Q000494:pharmacology*; D018482:Muscle, Skeletal; D009132:Muscles / Q000187:drug effects*; D000644:Quaternary Ammonium Compounds; D012492:Salts
D064751:Ammonium Compounds; D000644:Quaternary Ammonium Compounds; D012492:Salts
AMMONIUM COMPOUNDS/effects; MUSCLES/effect of drugs on