成骨不全症 chénggǔ bù quán zhèng
          
              chénggǔ bù quán zhèng 
              
              phrase 
              osteogenesis imperfecta (OI); brittle bone disease 
              Domain: Modern Chinese 现代汉语
              
                , Subdomain: Medicine 
              
              
                , Concept:  
              
              
              
                Notes: (CC-CEDICT '成骨不全症')