This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Genetics of Common Disorders, Subject name: Pediatrics
Turner syndrome is maximally associated with: 
Select and explain. 
A. Horseshoe kidney, B. Coarctation of aorta, C. VSD, D. ASD
B: Coarctation of aorta
Answer: B: Coarctation of aorta 
Explanation: Ans. is 'b' i.e. Coarctation of aorta Turner 9s syndrome is commonly associated with congenital heart diseasesThe most common anomaly associated is bicuspid Aortic yalyes in one third to one half of the patients (50%)Other congenital anomalies associated with Turner's syndromeAortic coarctation (30%)Aortic stenosisMitral valve prolapseAnomalous pulmonary venous drainage