http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Mechanization, automation, and increased effectiveness of the clinical laboratory
U.S. Department of Health, Education and Welfare
a status report by the Automation in the Medical Laboratory Sciences Review Committee of the National Institute of General Medical Sciences, National Institutes of Health / Thomas D. Kinney and Robert S. Melville editors.
United States - Department of Health, Education, and Welfar