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': 'You have made the diagnosis of vitamin K dependant bleeding manifestation in a neonate. You believe that a drug taken by the mother in the antenatal period is responsible for it. All the following if taken by a pregnant woman can lead to the above mentioned condition, EXCEPT: \nSelect and explain. \nA. Phenytoin, B. Phenobarbitone, C. INH, D. Quinine', 'role': 'user'}, {'content': 'Answer: D \nExplanation: The maternal medications responsible for Vit - K dependant bleeding manifestation in a neonate are phenytoin, phenobarbitone, salicylates, INH, rifampicin and dicumarol derivatives. Quinine usually causes thrombocytopenia. Salicylates and thiazides can also cause thrombocytopenia. Ref: Meharban Singh, Edition 3, Page 235', 'role': 'assistant'}]