Pembrey M, Baraitser M
Postgrad Med J. 1986 Feb;62(724):131-42. doi: 10.1136/pgmj.62.724.131.
We review those conditions which have recently been recognized to be associated with small, sometimes difficult to detect, chromosomal abnormalities. These include the Prader-Willi syndrome and X-linked mental retardation.
我们回顾了那些最近被认为与微小的、有时难以检测到的染色体异常相关的病症。这些病症包括普拉德-威利综合征和X连锁智力障碍。