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Genes for intelligence on the X chromosome
Some 20 years ago Robert Lehrke, a psychologist from Minnesota working in a state hospital for the mentally retarded, suggested that genes that determine the major intellectual traits are carried on the X chromosome. At that time Lehrke was severely criticized on the grounds that his hypothesis was...
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Published in: | Journal of medical genetics 1991-06, Vol.28 (6), p.429-429 |
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Main Authors: | , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Some 20 years ago Robert Lehrke, a psychologist from Minnesota working in a state hospital for the mentally retarded, suggested that genes that determine the major intellectual traits are carried on the X chromosome. At that time Lehrke was severely criticized on the grounds that his hypothesis was inherently improbable, and that the evidence was meager and could be interpreted in other ways. Since then more medical evidence has accumulated to support two of the steps in Lehrke's argument. |
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ISSN: | 0022-2593 1468-6244 1468-6244 |
DOI: | 10.1136/jmg.28.6.429 |