A 12-Year-Old Child Complains to His Physician That He Frequently

A 12-year-old child complains to his physician that he frequently dislocates his joints. Upon examination the physician notes that the patient has hyperextensive joints, highly stretchable skin, and kyphoscoliosis (hump back) . The physician should suspect

A) scurvy
B) Ehler-Danlos syndrome
C) Marfan syndrome
D) cutis laxa
E) mucopolysaccharidosis