Psywiki.org
1. Psychiatric Language Theory
2. Psychiatric Epistemology
3. Psychiatric Symptomatology
4. Syndromes
5. Course research
6. Etiology
7. Disease Entities
8. Therapy/Prevention
Important foundations of a scientific psychiatry are historic research and epistemology/theory of science.
http://www.psywiki.org/index.php?title=Scientific_Psychiatry