Trip database The TRIP Database searches web sites with high-quality medical information. A search on the TRIP Database links directly to relevant 'evidence-based' material on the web as well as to articles from peer-reviewed on-line journals and e-textbooks. Clinical areas: cancer, cardiovascular, child health, endocrinology, gastrointestinal, HIV/AIDS, infectious diseases, mental health, musculoskeletal, neurology, pregnancy and childbirth, respiratory care, women's health.