This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Following are more common in multipara women than primipara woman, EXCEPT: 
Select and explain. 
A. Anemia, B. Placenta pre, C. PIH, D. None of the above
C: PIH
Answer: C: PIH 
Explanation: The incidence of preeclampsia in multiparas is variable but is less than that for primiparas. Risk factors associated with pre-eclampsia: Primigravida (young and elderly) Family history (Hypeension, pre-eclampsia, eclampsia) Placental abnormalities Poor placentation Hyperplacentosis Placental ischemia Molar pregnancy Genetic disorder Immunologic phenomenon New paternity Pre-existing vascular or renal disease Thrombophilias Ref: Textbook of Obstetrics by DC Dutta, 6th edition, Page 222.