Sutherland G R, Murch A R, Gardiner A J, Carter R F, Wiseman C
Hum Genet. 1976 Dec 15;34(3):231-45. doi: 10.1007/BF00295286.
A cytogenetic survey of all 588 patients in Strathmont Training Centre, an Australian hospital for the mentally retarded, was carried out. Abnormal karyotypes were found in 90 (15.3%) patients, of whom 73 (12.4%) had clinical Down syndrome, 12 (2.04%) other autosomal abnormalities, and 5 (0.85%) sex chromosome abnormalities.
对澳大利亚一家智障人士医院斯特拉斯蒙特培训中心的588名患者进行了细胞遗传学调查。在90名(15.3%)患者中发现了异常核型,其中73名(12.4%)患有临床唐氏综合征,12名(2.04%)有其他常染色体异常,5名(0.85%)有性染色体异常。