The difference in the effects of tertiary and quaternary ammonium bases (proserine, serine, methylatropine and atropine) depending on the method of administration.
D064751:Ammonium Compounds; D001285:Atropine / Q000494:pharmacology*; D001286:Atropine Derivatives; D006801:Humans; D009388:Neostigmine / Q000494:pharmacology*; D010830:Physostigmine; D012694:Serine
D064751:Ammonium Compounds; D001286:Atropine Derivatives; D009388:Neostigmine; D012694:Serine; D001285:Atropine; C006649:methylatropine; D010830:Physostigmine
ATROPINE/pharmacology; NEOSTIGMINE/pharmacology; PHYSOSTIGMINE