ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] ALTHOUGH the occurrence of 7-methylguanine in normal human urine was reported nearly 70 years ago1'2 and subsequently, a variety of other methylated purines have been found as excretory products3, their metabolic origin has remained obscure until recently. The meticulous investigations of Dunn et ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/209586a0
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