| Literature DB >> 13701660 |
Abstract
Keywords: GENETICS; PURINES/chemistry
Mesh:
Substances:
Year: 1961 PMID: 13701660 PMCID: PMC221484 DOI: 10.1073/pnas.47.4.540
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205