neural tube defect
nounPathology.
any of a group of congenital abnormalities involving the brain and spinal cord, including spina bifida and meningocele, caused by failure of the neural tube to close properly during embryonic development.
Origin of neural tube defect
1First recorded in 1885–90
Words Nearby neural tube defect
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
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