ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] IT has been considered that during pregnancy only the primates excrete gonadotropic hormones in high concentration in the urine, and that pregnant Equidæ do not, although the concentration of gonadotropic substances may be increased in the blood. It was not expected that antelopes would give ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/146491a0
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