| Literature DB >> 2667132 |
Abstract
Entities:
Keywords: Biomedical and Behavioral Research; Popular Approach/Source
Mesh:
Substances:
Year: 1989 PMID: 2667132 DOI: 10.1038/scientificamerican0889-24
Source DB: PubMed Journal: Sci Am ISSN: 0036-8733 Impact factor: 2.142