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Nutrition and age at first birth in breast-cancer risk.
Urban/rural breast-cancer incidence ratios in the state of Iowa for 1950 and 1969-71 were contrasted with corresponding urban and rural distributions of age-at-first-birth and population nutrition, variable measured approximately 15 years before each morbidity survey and putatively related to breast...
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
1980
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2010360/ https://www.ncbi.nlm.nih.gov/pubmed/7426318 |
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author | Pawlega, J. Wallace, R. |
author_facet | Pawlega, J. Wallace, R. |
author_sort | Pawlega, J. |
collection | PubMed |
description | Urban/rural breast-cancer incidence ratios in the state of Iowa for 1950 and 1969-71 were contrasted with corresponding urban and rural distributions of age-at-first-birth and population nutrition, variable measured approximately 15 years before each morbidity survey and putatively related to breast-cancer incidence. Over the study interval, the decline in the urban/rural breast-cancer incidence ratio correlated better with changing nutritional patterns than with changing age-at-first-birth. |
format | Text |
id | pubmed-2010360 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 1980 |
publisher | Nature Publishing Group |
record_format | MEDLINE/PubMed |
spelling | pubmed-20103602009-09-10 Nutrition and age at first birth in breast-cancer risk. Pawlega, J. Wallace, R. Br J Cancer Research Article Urban/rural breast-cancer incidence ratios in the state of Iowa for 1950 and 1969-71 were contrasted with corresponding urban and rural distributions of age-at-first-birth and population nutrition, variable measured approximately 15 years before each morbidity survey and putatively related to breast-cancer incidence. Over the study interval, the decline in the urban/rural breast-cancer incidence ratio correlated better with changing nutritional patterns than with changing age-at-first-birth. Nature Publishing Group 1980-06 /pmc/articles/PMC2010360/ /pubmed/7426318 Text en https://creativecommons.org/licenses/by/4.0/This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit https://creativecommons.org/licenses/by/4.0/. |
spellingShingle | Research Article Pawlega, J. Wallace, R. Nutrition and age at first birth in breast-cancer risk. |
title | Nutrition and age at first birth in breast-cancer risk. |
title_full | Nutrition and age at first birth in breast-cancer risk. |
title_fullStr | Nutrition and age at first birth in breast-cancer risk. |
title_full_unstemmed | Nutrition and age at first birth in breast-cancer risk. |
title_short | Nutrition and age at first birth in breast-cancer risk. |
title_sort | nutrition and age at first birth in breast-cancer risk. |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2010360/ https://www.ncbi.nlm.nih.gov/pubmed/7426318 |
work_keys_str_mv | AT pawlegaj nutritionandageatfirstbirthinbreastcancerrisk AT wallacer nutritionandageatfirstbirthinbreastcancerrisk |