Pediatrics Subluxated lens, thin elongated, hyperextensible extremities and aortic aneurysm are the characteristic clinical features of A Marfan's syndrome B Ehler Danlos syndrome C Homocystienuria D Klienfelter's syndrome. 💡 Explanation Subluxated lens, thin elongated, hyperextensible extremities and aortic aneurysm are the characteristic clinical features of ✓ Correct Answer: A. Marfan's syndrome