CINAHL CINAHL provides indexing for 2,737 journals from the fields of nursing and allied health. The database contains more than 1,000,000 records dating back to 1982. Offering complete coverage of English-language nursing journals and publications from the National League for Nursing and the American Nurses' Association, CINAHL covers nursing, biomedicine, health sciences librarianship, alternative/complementary medicine, consumer health and 17 allied health disciplines.