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ON THE FREQUENCY OF SPONTANEOUS TUMORS IN THE DOMESTIC FOWL
1. Analysis of records from the Storrs Contest, the Harper Adams Trials, and a farm flock indicate an increase of tumors in the second half of the pullet year (May through October) over the first half (November through April). 2. Some evidence seems to indicate that heavy antecedent egg production i...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1926
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131102/ https://www.ncbi.nlm.nih.gov/pubmed/19869134 |