| Literature DB >> 17834891 |
Abstract
Benzpyrenes appear to be common and fairly abundant constituents of soils. Both the carcinogenic 3,4-benzpyrene and its inactive 1,2-isomer have been detected spectroscopically in extracts of soils from rural areas of the eastern United States.Entities:
Year: 1961 PMID: 17834891 DOI: 10.1126/science.134.3477.474
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728