Encyclopedias, Almanacs, Transcripts, and Maps
- Diagnostic Interview Schedule (DIS)
- Diagnostic Sonography
- Diagnostic Testing for Communicable Disease
- Diffusion and Adoption of Innovations
- Diffusion Theory
- Dihydromorphine
- Dimethyltryptamine (DMT)
- Dioxins
- Diphtheria Vaccine
- Directionality
- Director of Health
- Disability: Economic Costs and Insurance Protection
- Disease Concept of Alcoholism and Drug Abuse
- Disease Presentation
- Disease Prevention
- Disinfection By-Products in Drinking Water
- Dissipative Structures
- Dissolved Solids
- Dissonance
- Distance Learning in Higher Education