title: Letter: Cogwheel rigidity in lithium therapy.
mesh_terms: D000328:Adult; D001714:Bipolar Disorder / Q000188:drug therapy; D006801:Humans; D008094:Lithium / Q000009:adverse effects*; D008297:Male; D009127:Muscle Rigidity / Q000139:chemically induced*
chemical_list: D008094:Lithium