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: Anatomy
True regarding bronchopulmonary segment is /are 
Select and explain. 
A. Avascular intersegmental planes, B. Complete vascular segment, C. Pulmonary vein occupy central position, D. One segment drains in >1 pulmonary vein
D: One segment drains in >1 pulmonary vein
Answer: D: One segment drains in >1 pulmonary vein 
Explanation: D i.e. 1 Segment drains in > 1 pulmonary vein