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Estimation of Age in the Norway Rat (Rattus norvegicus Berkenhout) from the Weight of the Eyelens

โœ Scribed by Hardy, A. R.; Quy, R. J.; Huson, L. W.

Book ID
121864627
Publisher
John Wiley and Sons
Year
1983
Tongue
English
Weight
666 KB
Volume
20
Category
Article
ISSN
0021-8901

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๐Ÿ“œ SIMILAR VOLUMES

A comparative study of the chromosomes o
A comparative study of the chromosomes of the Norway rat (Rattus norvegicus ERXL.) and the black rat (Rattus rattus L.)
โœ G. Pincus ๐Ÿ“‚ Article ๐Ÿ“… 1927 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 899 KB

## Abstract By the use of a satisfactory technique, excellently preserved spermatogenetic tissue was had both for Rattus rattus and Rattus norvegicus. The careful examination of twelve spermatogonial cells of the former species and of twenty in the latter species shows that R. rattus has forty dipl