Fibrodysplasia ossificans progressiva (FOP) treated with diphosphonate.
D001848:Bone Diseases, Developmental / Q000000981:diagnostic imaging / Q000188:drug therapy*; D002675:Child, Preschool; D012968:Etidronic Acid / Q000627:therapeutic use*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009943:Organophosphorus Compounds / Q000627:therapeutic use*; D009999:Ossification, Heterotopic / Q000188:drug therapy*; D011859:Radiography
D009943:Organophosphorus Compounds; D012968:Etidronic Acid