The following are multiple choice questions (with answers) about medical knowledge.   **Question:** 46.	A 9 year old child has increased Horizontal anterior bone loss, less cementum and on test shows excretion of phosphoethanolamine in the urine. The child is suffering from.   (A) Hypophosphatasia   (B) Vit. D resistant Rickets   (C) Juvenile periodontitis   (D) Osteomalacia
['(A) Hypophosphatasia <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Hypophosphatasia \n (B) Vit. D resistant Rickets \n (C) Juvenile periodontitis \n (D) Osteomalacia <> possible answers', '  46.\tA 9 year old child has increased Horizontal anterior bone loss, less cementum and on test shows excretion of phosphoethanolamine in the urine. The child is suffering from. <> context@']