This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General Pharmacology, Subject name: Pharmacology
In pregnancy, all of the following drugs are contraindicated except: 
Select and explain. 
A. ACE Inhibitors, B. Angiotensin Receptor Blockers, C. Propylthiouracil, D. Thalidomide
C: Propylthiouracil
Answer: C: Propylthiouracil 
Explanation: Ans. (C) Propylthiouracil(Ref: KDT 7th/e p964)Among the given options, the best answer seems to be propylthiouracil. Although, the latter can cause hepatotoxicity in mother.