title: [Observation in changes of karyotype in persons with a transverse line. (Preliminary report)].
mesh_terms: D002648:Child; D002904:Chromosomes, Human, 21-22 and Y; D003582:Cytogenetics; D003878:Dermatoglyphics; D004314:Down Syndrome; D006225:Hand; D006801:Humans; D007621:Karyotyping; D009030:Mosaicism; D014314:Trisomy
vernacular_title: Sledovánízmĕn v karyotypu osob s prícnou rýhou. (Predbĕzné sdĕlení)