López Pajares I, Barreiro E, Delicado A
An Esp Pediatr. 1976 Sep-Oct;9(5):553-7.
A three month old male with Down's Syndrome is presented. Cytogenetic studies reveal a count of 46 chromosomes with a G/G "tandem" translocation. New staining techniques show the marker chromosome closed at both ends and with two symmetrical bands.
现报告一名三个月大的唐氏综合征男婴。细胞遗传学研究显示有46条染色体，伴有G/G“串联”易位。新的染色技术显示标记染色体两端封闭，有两条对称带。
