Acute dystonic reaction to perphenazine.
D005260:Female; D006801:Humans; D006939:Hyperemesis Gravidarum / Q000628:therapy*; D010546:Perphenazine / Q000633:toxicity*; D011247:Pregnancy
D010546:Perphenazine
HYPEREMESIS GRAVIDARUM/therapy; PERPHENAZINE/toxicology