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
[{'content': 'Which type of neurological defect is seen in a fetus of diabetic mother ? \nSelect and explain. \nA. Caudal regression, B. Neural tube defect, C. Anencephaly, D. All of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Major bih defects seen in infants of diabetic mothers: CNS & skeletal: Neural tube defects, anencephaly, microcephaly, sacral agenesis Cardiac: VSD, ASD, coarctation of aoa, transposition of great vessels, cardiomegaly Renal: Renal agenesis, hydronephrosis, ureteral duplication Gastrointestinal: Duodenal atresia, anorectal atresia Others: Single umbilical aery', 'role': 'assistant'}]