Which one is not unourable for fetal development-: (A) Herpes, (B) Rubella, (C) Alcohol, (D) Tetracycline
Answer is A. Ans. is 'a' i.e., Herpes Intrauterine rubella infection, and maternal use of alcohol and tetracycline can cause IUGR. Herpes simplex can cause intrauterine infection, but it does not cause IUGR.