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
Turner syndrome is maximally associated with ? 
Select and explain. 
A. Horseshoe kidney, B. Coarctation of aoa, C. VSD, D. ASD
B: Coarctation of aoa
Answer: B: Coarctation of aoa 
Explanation: Ans. is 'b' i.e., Coarctation of aoa Among the given options Aoic coarctation is most common.