[All About Bipolar Disorder (Mental Health Net)] - summary here.

[All About Depression (Mental Health Net)] - summary here.

[Depression Alliance Website] - summary here.

[Depression Resources List - Depression] - summary here.

[Depression Resources List - Manic Depression] - summary here.

[Diagnosis and Treatment of Depression in Late Life] - summary here.

[Dr. Ivan's Depression Central] - summary here.

[MIM Lithium Information Centre] - summary here.

[The National Depression Campaign] - summary here.

[Online Depression Screening Test] - summary here.

[Pendulum Resources] - summary here.