spina bifida   (TTS Sound)

The spina_bifida has 1 Senses.

• spina bifida, schistorrhachis, rachischisis
• a not uncommon congenital defect in which a vertebra is malformed; unless several vertebrae are affected or there is myelomeningocele there are few symptoms; can be diagnosed by amniocentesis
• 脊椎が変形しているまれな先天的欠陥