title: Apparently spontaneous chromosome damage in human leukocytes and the nature of chromatid gaps.
mesh_terms: D000293:Adolescent; D000328:Adult; D002455:Cell Division; D002478:Cells, Cultured; D002648:Child; D002675:Child, Preschool; D002842:Chromatids; D002869:Chromosome Aberrations; D005260:Female; D005826:Genetics, Medical; D006801:Humans; D007223:Infant; D007621:Karyotyping; D007962:Leukocytes; D008297:Male; D008853:Microscopy; D008854:Microscopy, Electron; D008858:Microscopy, Phase-Contrast