title: [STUDIES ON SEX CHROMATIN IN HUMAN FIBROBLAST CULTURES].
mesh_terms: D002356:Cartilage; D002455:Cell Division; D002648:Child; D002875:Chromosomes; D004314:Down Syndrome; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005347:Fibroblasts; D012106:Research; D012272:Ribs; D012728:Sex Chromatin; D012867:Skin; D046509:Tissue Culture Techniques
keywords: CARTILAGE; CELL DIVISION; CHILD; CHROMOSOMES; EMBRYO; EXPERIMENTAL LAB STUDY; FIBROBLASTS; MONGOLISM; RIBS; SEX CHROMATIN; SKIN; TISSUE CULTURE
vernacular_title: UNTERSUCHUNGEN UEBER DAS SEXCHROMATIN IN MENSCHLICHEN FIBROBLASTENKULTUREN.