question: Q:A 31-year-old, G1P0 woman at 35 weeks of gestation comes to the emergency room for a severe headache. She reports that she was washing the dishes 2 hours ago when a dull headache came on and progressively worsened. She also reports 2 episodes of intermittent blurred vision over the past hour that has since cleared. Nothing similar has ever happened before. She denies any precipitating events, trauma, mental status changes, abdominal pain, lightheadedness, fever, ulcers, or urinary changes. Her temperature is 98.9°F (37.1°C), blood pressure is 160/110 mmHg, pulse is 98/min, respirations are 12/min, and oxygen saturation is 98%. A physical examination demonstrates a rash on her face that she attributes to a recent change in cosmetics. A urine test demonstrates the presence of protein. What is the most likely explanation for this patient’s symptoms?? 
  {'A': 'Abnormal placental spiral arteries', 'B': 'Neoplasm of meningeal tissue', 'C': 'Premature separation of the placenta from the uterine wall', 'D': 'Production of pathogenic autoantibodies and tissue injury', 'E': 'Rupture of an aneurysm'},