This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Pharmacology
Which of the following antihypertensive drugs is contra-indicated in pregnancy? 
Select and explain. 
A. Amlodipine, B. Labetalol, C. Enalapril, D. Hydralazine
C: Enalapril
Answer: C: Enalapril 
Explanation: Ans. (C) Enalapril(Ref: Goodman and Gilman 12th/e p736; Katzung 12th/e p299)ACE inhibitors and ARBs are absolutely contraindicated in pregnancy