Articles are categorized into five subject categories, allowing convenient journal browsing. The five subject categories include: Clinical Medicine, Behavioral & Social Sciences, Life Sciences, Nursing, and Physical Science & Engineering. Additionally, the journals can be browsed alphabetically by journal title. This is an excellent research database for nursing students, as well as biology and other life sciences majors seeking research data. Although not all articles are available in full text, Ovid “offers coverage from 1996 to the present for many journals, and the coverage of some journals dates back as far as 1993.” Full text availability varies from title to title.