Cholinergic activity of atropine.
D000109:Acetylcholine / Q000494:pharmacology*; D001285:Atropine / Q000494:pharmacology*; D018678:Cholinergic Agents; D006801:Humans
D018678:Cholinergic Agents; D001285:Atropine; D000109:Acetylcholine
ACETYLCHOLINE/pharmacology; ATROPINE/pharmacology