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': "In which of the following a 'Coeur en Sabot' shape of the heart is seen – \nSelect and explain. \nA. Tricuspid atresia, B. Ventricular septal defect, C. Transposition of great arteries, D. Tetralogy of Fallot", 'role': 'user'}, {'content': "Answer: D \nExplanation: `Coeur en Sabot' refers to the radialogical appearance of heart in a patient with Tetralogy of Fallot. The cardiac silhouette resembles that of a 'boot' or Wooden shoe in 'Coeur en Sabot' . X-rav findings in TOF \n\nBoot shaped heart (Coeur en sabot)\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0 o Oligemic pulmonary fields\nNormal sized heart (no cardiomegaly)", 'role': 'assistant'}]