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: Radiology
Pulmonary oligaemia may be seen in all of the following except: March 2012 
Select and explain. 
A. Ebstein anomaly, B. Eisenmenger syndrome, C. Total anomalous pulmonary venous connection, D. Tetralogy of Fallot
C: Total anomalous pulmonary venous connection
Answer: C: Total anomalous pulmonary venous connection 
Explanation: Ans: C i.e. Total anomalous pulmonary venous connection Total anomalous pulmonary venous connection presents with pulmonary plethroa