ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] IN 1954, progesterone was isolated from human peripheral venous blood and the concentration determined in samples collected during late pregnancy1. Later, although several methods were developed for the determination of the hormone in plasma samples of reasonable volume24, it was apparent that a ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/203836a0
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