title: When pruritus leads to hypotension.
mesh_terms: D006801:Humans; D006830:Hydralazine / Q000009:adverse effects*; D007022:Hypotension / Q000139:chemically induced*; D008508:Medication Errors; D011537:Pruritus / Q000188:drug therapy*
chemical_list: D006830:Hydralazine