ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Initially, ninety-nine virgin female Hartley albino guinea-pigs, about 12 weeks old, were distributed into thirty-three cages so that the animals in each cage were of nearly identical weight. Each of the three was then assigned to a different treatment group and either injected with sperm and ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/2141368a0
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