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
Glucose tolerance test is indicated in pregnancy becasue of:a) Big babyb) Eclampsiac) Previous GDMd) H/O diabetes in maternal uncle 
Select and explain. 
A. abc, B. ad, C. acd, D. bde
C: acd
Answer: C: acd 
Explanation: None