http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Medical and health information directory
a guide to organizations, agencies, institutions, programs, publications, services, and other resources concerned with clinical medicine, basic biomedical sciences, and the technological and socioeconomic aspects of health care
v. 1. Organizations, agencies, and institutions -- v. 2. Publications, libraries, and other information resources -- v. 3. Health services.