Sever, L E A case of meningomyelocele in a kindred with multiple cases of spondylolisthesis and spina bifida occulta. [electronic resource] - Journal of medical genetics Mar 1974 - 94-6 p. digital Publication Type: Journal Article ISSN: 0022-2593 Standard No.: 10.1136/jmg.11.1.94 doi Subjects--Topical Terms: AdolescentAdultAllelesFemaleGenes, DominantHumansInfant, NewbornMalePedigreePhenotypeSpinal Dysraphism--geneticsSpondylolisthesis--genetics