title: Amphetamine psychosis due to khat leaves.
mesh_terms: D000661:Amphetamine / Q000506:poisoning*; D001714:Bipolar Disorder / Q000139:chemically induced*; D029754:Catha; D006801:Humans; D010936:Plant Extracts / Q000506:poisoning*
chemical_list: D010936:Plant Extracts; D000661:Amphetamine