Herva R, Koivisto M
Hum Genet. 1979 Sep;50(3):237-40. doi: 10.1007/BF00399387.
The trisomy 9p syndrome in a 2-year-old girl with moderate mental retardation is presented. She has a unique karyotype with a de novo isochromosome 9p and a translocation between 9q and 18p.
本文报告了一名患有中度智力障碍的2岁女孩的9p三体综合征。她具有独特的核型,即一条新发的9号等臂染色体以及9号染色体长臂与18号染色体短臂之间的易位。