. "102624243"@en-us . "02717901-n"^^ . "a substance that opposes or blocks the action of acetylcholine"@en-us . "a substance that opposes or blocks the action of acetylcholine"@en-us . . "anticholinergic drug"@en-us . "anticholinergic"^^ . . . . . . . "102717901"^^ . . . . "anticholinergic"@en-us . . . "0"^^ . "0"^^ .