AN INCREASED INCIDENCE OF SPINA BIFIDA IN VERMONT IN 1962.
D004677:Encephalocele; D006801:Humans; D015994:Incidence; D008588:Meningocele; D008591:Meningomyelocele; D016135:Spinal Dysraphism; D013223:Statistics as Topic; D014707:Vermont
ENCEPHALOCELE; MENINGOCELE; SPINA BIFIDA; STATISTICS; VERMONT