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
Not a feature of diabetes mellitus in pregnancy 
Select and explain. 
A. Postdatism, B. Hydramnios, C. Neonatal hyperglycemia, D. congenital defect
C: Neonatal hyperglycemia
Answer: C: Neonatal hyperglycemia 
Explanation: Neonatal complications Respiratory distress syndrome Hypoglycemia Polycythemia Hyperbilirubinemia Hyperviscosity Cardiomyopathy Bih trauma Reference: Textbook of Obstetrics; Sheila Balakrishnan, 2nd edition; Page no: 241