ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In a previous communication4, the clam extracts showing antitumour activity were prepared from whole shucked clams. These extracts contained large quantities of extraneous material which interfered with identification and purification of the active factor. More recently, Liu and Cipolla6 found by ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/2191163a0
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