ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Marker2 reported that considerable quantities of pregnanediols were present in the urine of pregnant cows, bulls and steers, but Stevenson3 and Hill4 were unable to substantiate these findings. Aparici5 claimed to have measured large quantities of pregnanediol in the urine of pregnant cows but he ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1821512b0
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