Niemann pick’s disease
Ans. B. Mucopolysaccharidosis
Explanation:The clinical presentation matches that of mucopolysaccharidosis which is a group of autosomal recessive lysosomal storage diseases ( except for hurlers disease which is x linked recessive). There is the abnormal deposition of glycosaminoglycans in various tissues like musculoskeletal tissues, heart, lungs, etc which cause progressive morbidity in these patients. Corneal clouding is seen in MPS 1, 4 and 7 types ( Hurler.s, Morquio, Sly syndromes).