| Literature DB >> 14106673 |
Abstract
Entities:
Keywords: CARBON ISOTOPES; CELL NUCLEUS; EMBRYO; EXPERIMENTAL LAB STUDY; METABOLISM; MUTATION; NUCLEOPROTEINS; NUCLEOTIDES; RNA; TOADS
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Year: 1964 PMID: 14106673 PMCID: PMC300879 DOI: 10.1073/pnas.51.1.139
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205