This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Medical & Surgical Illness Complication Pregnancy, Subject name: Gynaecology & Obstetrics
[{'content': 'All of the followings are seen GDM; except: \nSelect and explain. \nA. Malformations, B. Polyhydramnios, C. Obesity, D. Previous h/o macrosomia', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) MalformationsRef: Williams Obstetrics 25th Ed; Page No-1111* Malformations are seen in overt DM or Pre-gestational DM.* Past history of macrosomia is also high risk group for GDM screening.Maternal and Fetal Effects* Neonatal Hypoglycemia* Fetal Macrosomia* Maternal Obesity', 'role': 'assistant'}]