Subjects covered include all aspects of clinical medicine (diseases and disorders, diagnostic and therapeutic techniques and equipment), basic biomedical sciences (anatomy, physiology, biochemistry, genetics, microbiology, pharmacology, etc.), the health care system (facilities, manpower, services, administration), dentistry, nursing, and clinical psychology. MEDLINE may be used to find information on diagnosis, etiology, therapy, and prevention of diseases and disorders; on research in basic science fields relating to medicine; and on biomedical technology and its applications. MEDLINE may be searched by author, medical subject heading, or text words from the title or abstract of the article. MEDLINE is produced by the National Library of Medicine (NLM). The Literature Selection Technical Review Committee (LSTRC), an advisory committee of experts chartered by the National Institutes of Health, advises NLM on the journals that should be included in the database. The American Journal of Nursing Company selects and indexes additional nursing journals and the American Dental Association selects and indexes additional dental journals for inclusion in MEDLINE.