This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Medical, surgical and gynaecological illness complicating pregnancy, Subject name: Gynaecology & Obstetrics
All of the following are scenarios In which It would have been appropriate to administer RhoGam to this patient In the past except: 
Select and explain. 
A. After a spontaneous first trimester aboion, B. After treatment for ectopic pregnancy, C. Within 3 days of delivering an Rh-ve fetus, D. At the time of amniocentesis
A: After a spontaneous first trimester aboion
Answer: A: After a spontaneous first trimester aboion 
Explanation: Indications of Anti-D immunoprophylaxis miscarriage ectopic pregnancy hydatidiform mole threatened miscarriage MTP Chorionic villous sampling amniocentesis abdominal trauma APH fetal blood sampling manual removal of placenta routine antepaum prophylaxis TEXTBOOK OF OBSTETRICS,SHEILA BALAKRISHNAN,Pg no:311,2nd edition