| Literature DB >> 361169 |
Abstract
The actual field diameter of 24 microscopes used in clinics for sexually transmitted diseases has been measured by means of a stage micrometer. The variation in findings is given, and the difficulties in producing accurate measurements are discussed.Mesh:
Year: 1978 PMID: 361169 PMCID: PMC1045538 DOI: 10.1136/sti.54.5.346
Source DB: PubMed Journal: Br J Vener Dis ISSN: 0007-134X