Herpes gestationis.
D001768:Blister / Q000209:etiology; D005260:Female; D006801:Humans; D011241:Prednisone / Q000008:administration & dosage; D011247:Pregnancy; D011248:Pregnancy Complications; D012871:Skin Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*
D011241:Prednisone