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: Pediatrics
[{'content': 'Which of the following congenital malformation is seen in a child of a mother who is on treatment with oral anticoagulants – a) Craniofacial malformationsb) Renal agenesisc) Long bone defectsd) Chondrodysplasia punctata \nSelect and explain. \nA. b, B. c, C. ad, D. ab', 'role': 'user'}, {'content': 'Answer: C \nExplanation: "Administration of warfarin (Oral anticoagulants) during pregnancy causes a syndrome characterized by\n\n\nNasal hypoplasia (Craniofacial malformation)\nStippled epiphyseal calcifications that resemble chondrodysplasia punctata." - Goodman Gilman 10th /e', 'role': 'assistant'}]