Assertion: neural tube defect | /r/HasProperty | ntds
Facets:
Source sentences:
text: In some cases, however, the tube does not close fully, leading to a neural tube defects (NTDs) such as spina bifida.
text: Neural tube defects (NTDs) are the second most common severe disabling human congenital defects.
text: Neural tube defects (NTDs) are a group of birth defects in which an opening in the spine or cranium remains from early in human development.