title: Cholinergic rebounds and withdrawal syndromes.
mesh_terms: D001590:Benztropine / Q000009:adverse effects; D004316:Doxepin / Q000009:adverse effects; D006220:Haloperidol / Q000009:adverse effects; D006801:Humans; D008297:Male; D011950:Receptors, Cholinergic / Q000187:drug effects*; D013375:Substance Withdrawal Syndrome / Q000209:etiology*
chemical_list: D011950:Receptors, Cholinergic; D004316:Doxepin; D001590:Benztropine; D006220:Haloperidol