title: Pattern analysis of long arm grain count as a criterion of homology in eight cases of Bp.
mesh_terms: D001345:Autoradiography; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002905:Chromosomes, Human, 4-5; D003410:Cri-du-Chat Syndrome / Q000473:pathology*; D003582:Cytogenetics; D006801:Humans; D013936:Thymidine; D014316:Tritium
chemical_list: D014316:Tritium; D013936:Thymidine