title: Spina bifida and embryonic neuroschisis--a causal relationship. Definition of the postnatal conformations involving a bifid spine.
mesh_terms: D000818:Animals; D004626:Embryology; D000882:Haplorhini; D006801:Humans; D008588:Meningocele / Q000150:complications; D016135:Spinal Dysraphism / Q000145:classification / Q000150:complications / Q000209:etiology / Q000473:pathology; D009626:Terminology as Topic