DailyMed - Current Medical Information.
It is provided by the National Library of Medicine as a public service and does not accept advertisement. It is a comprehensive source, but you can't search across the entire collection.
Depression - NIMH, NIH
Specific information from the NIMH, NIH about Depression.
Diabetes - American Diabetes Association
The ADA web page offers search capabilities and the latest information on Diabetes research, prevention, diet and therapies. There is also a section for newly diagnosed patients.
Disaster Preparation and Recovery – Consumer Health Information from MEDLINE PLUS
Disaster Recovery and Environmental Health links
Web sites from the NLM Specialized Information Services providing information on preparation for and recovery from disasters