ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Résumé of Experimental Findings which led to the Present Investigations WHEN the concentration of cobalt within the paunch contents of a sheep falls below 40 mpigm. cobalt/gm. (20 f.i(igm./mL of the bacteria-free supernatant) a manifest change occurs in the nature of the delicately ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1901085a0