title: Congenital malformations of the central nervous system. III. Risk of malformation in sibs of malformed individuals.
authors.forename: R G
authors.initials: RG
authors.lastname: RECORD
authors.forename: T
authors.initials: T
authors.lastname: McKEOWN
mesh_terms: D002490:Central Nervous System; D006801:Humans; D012306:Risk; D035781:Siblings