R BARER. Show Affiliations »
Abstract
Keywords: MICROSCOPY/equipment and supplies
Mesh: See more » Equipment and SuppliesMicroscopy/supply & distribution
Year: 1960 PMID: 13686935 DOI: 10.1038/188398a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962