THE GENETICS OF MENTAL-RETARDATION

被引:14
作者
THAPAR, A
GOTTESMAN, II
OWEN, MJ
ODONOVAN, MC
MCGUFFIN, P
机构
[1] UNIV VIRGINIA, DEPT PSYCHOL, CHARLOTTESVILLE, VA 22903 USA
[2] UNIV WALES COLL MED, INST MED GENET, CARDIFF CF4 4XN, S GLAM, WALES
[3] MIT, CTR CANC RES, CAMBRIDGE, MA 02139 USA
关键词
D O I
10.1192/bjp.164.6.747
中图分类号
R749 [精神病学];
学科分类号
100205 ;
摘要
Individuals affected by mental retardation are a clinically and aetiologically heterogeneous group. This heterogeneity is particularly highlighted when we consider the genetics of mental retardation. Recent advances in molecular genetic techniques have enabled us to understand more about the molecular basis of several genetic syndromes associated with mental retardation. In contrast, where there is no discrete cause, the interplay of genetic and environmental influences remains poorly understood.
引用
收藏
页码:747 / 758
页数:12
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