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
Bicornuate uterus belongs to which class according to WHO classification of Mullerian duct anomalies 
Select and explain. 
A. Class II, B. Class III, C. Class IV, D. Class V
C: Class IV
Answer: C: Class IV 
Explanation: WHO classification of Mullerian duct anomalies
Class I - Mullerian agenesis
Class II - Unicornuate uterus
Class III - Uterus Didelphys
Class IV - Bicornuate uterus
Class V - Septate uterus
Class VI - Arcuate uterus
Class VII - DES related anomalies.