Aetna Intelihealth
Aetna: Inteli Health: How Is Depression Diagnosed?
Lists three assessments used to diagnose depression with links to more information.
WebMD
Web Md: Depression Guide
This site from WebMD Health provides great information on depression. Includes a section on the facts of depression, types of depression, causes, diagnosis, treatment options, care giving, and different populations information.
Aetna Intelihealth
Aetna: Inteli Health: Types of Depression
Briefly describes different types of depression. Contains links for more information.
Other
Psychology Information Online: Depression Treatment
The Psychology Information Online service features information on depression and its treatment. Links to related resources.
Other
Mental Help Net: Major Depression and Unipolar Varieties
A concise overview of depression, including symptoms, treatment, and causes. Differentiates among several types of depression and lists those people most likely to suffer from depression in their lifetimes.
The National Alliance on Mental Illness
National Alliance on Mental Illness: Depression
This site is a concise page from NAMI describing depression, its causes and symptoms, statistics, treatment, and more.
Other
Depression and Bipolar Support Alliance: Homepage
This site from the Depression and Bipolar Support Alliance is a group of people who have first-hand experience with depressive disorders and have joined together to provide this helpful site as a resource for all aspects of the disorder....
Other
Dr. Ivan's Depression Central
This site is a home page to an excellent resource for finding out about depression.