title: Defective vitamin D metabolism in thalassemia major.
mesh_terms: D000293:Adolescent; D000328:Adult; D002117:Calcitriol / Q000378:metabolism; D002118:Calcium / Q000097:blood; D002614:Chelating Agents / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D003676:Deferoxamine / Q000627:therapeutic use; D004872:Ergocalciferols / Q000378:metabolism; D005260:Female; D006801:Humans; D006909:Hydroxyproline / Q000097:blood; D007501:Iron / Q000378:metabolism; D008099:Liver / Q000473:pathology; D008297:Male; D010281:Parathyroid Hormone / Q000097:blood; D010758:Phosphorus / Q000097:blood; D013789:Thalassemia / Q000097:blood / Q000188:drug therapy / Q000378:metabolism* / Q000473:pathology; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D002614:Chelating Agents; D004872:Ergocalciferols; D010281:Parathyroid Hormone; D014807:Vitamin D; D010758:Phosphorus; D007501:Iron; D002117:Calcitriol; D003676:Deferoxamine; D006909:Hydroxyproline; D002118:Calcium