This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Malformation of the Female Generative Organs, Subject name: Gynaecology & Obstetrics
M/C uterine malformation associated with infertility: 
Select and explain. 
A. Bicornuate, B. Unicornuate, C. Septate, D. Didelphys
C: Septate
Answer: C: Septate 
Explanation: Ans. is c, i.e. SeptateRef: Jeffoates 8th/ed, p188"The only form of malfusion deformity which may lower fertility significantly is a fully septate vagina." - Ref: Jeffoates, 8th/ed, p188"Septate anomaly is the anomaly most highly associated with reproductive failure and obstertcial complications including first and second trimester miscarriage, preterm delivery, fetal malpresentation, IUGR and infertility. - Ref: Leon Spercoff 8th/ed, p1172