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
In Rh negative mother, who has delivered a Rh positive baby, prophylactic anti-D is indicated: March 2004 
Select and explain. 
A. If the direct Coomb's test is negative, B. If the indirect Coomb's test is positive with rising titres, C. If the ICT is positive, D. As a routine procedure
A: If the direct Coomb's test is negative
Answer: A: If the direct Coomb's test is negative 
Explanation: Ans. A i.e. If the direct Coomb's test is negative