This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Genetic and genetic disorders, Subject name: Pediatrics
[{'content': "Edema of hands & feet in infants is characterised \nSelect and explain. \nA. Klinefelter's syndrome, B. Noonam syndrome, C. Turners syndrome, D. Fragile x syndrome", 'role': 'user'}, {'content': 'Answer: C \nExplanation: Edema of hands and feet is associated with turner syndrome. Turner syndrome is identifiable at bih by presence of LYMPHEDEMA ,cystic hygroma and left sided obstructive cardiac lesions. Reference : Ghai TB of pediatrics 8th edition pg 537.', 'role': 'assistant'}]