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Down's syndrome and maternal age in British Columbia, 1972--75.

The occurrence of Down's syndrome in British Columbia during the period 1972-75 is analyzed with respect to maternal age distribution. This period is compared with previously studied periods. No marked trends are evident in the various age group-specific rates studied. The significance of these...

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Detalles Bibliográficos
Autores principales: Griffiths, A J, Lowry, R B, Renwick, D H
Formato: Texto
Lenguaje:English
Publicado: 1979
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1637648/
https://www.ncbi.nlm.nih.gov/pubmed/159173
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author Griffiths, A J
Lowry, R B
Renwick, D H
author_facet Griffiths, A J
Lowry, R B
Renwick, D H
author_sort Griffiths, A J
collection PubMed
description The occurrence of Down's syndrome in British Columbia during the period 1972-75 is analyzed with respect to maternal age distribution. This period is compared with previously studied periods. No marked trends are evident in the various age group-specific rates studied. The significance of these findings is discussed in connection with a possible role of environmental nutagens in induction of Down's syndrome and the maternal age effect.
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spelling pubmed-16376482006-11-17 Down's syndrome and maternal age in British Columbia, 1972--75. Griffiths, A J Lowry, R B Renwick, D H Environ Health Perspect Research Article The occurrence of Down's syndrome in British Columbia during the period 1972-75 is analyzed with respect to maternal age distribution. This period is compared with previously studied periods. No marked trends are evident in the various age group-specific rates studied. The significance of these findings is discussed in connection with a possible role of environmental nutagens in induction of Down's syndrome and the maternal age effect. 1979-08 /pmc/articles/PMC1637648/ /pubmed/159173 Text en
spellingShingle Research Article
Griffiths, A J
Lowry, R B
Renwick, D H
Down's syndrome and maternal age in British Columbia, 1972--75.
title Down's syndrome and maternal age in British Columbia, 1972--75.
title_full Down's syndrome and maternal age in British Columbia, 1972--75.
title_fullStr Down's syndrome and maternal age in British Columbia, 1972--75.
title_full_unstemmed Down's syndrome and maternal age in British Columbia, 1972--75.
title_short Down's syndrome and maternal age in British Columbia, 1972--75.
title_sort down's syndrome and maternal age in british columbia, 1972--75.
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1637648/
https://www.ncbi.nlm.nih.gov/pubmed/159173
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