Which of the following is generally considered to not be a sign of atypical depression

The following is seen when there is an activation of the immune system:

Initial insomnia may be seen with depression but is not diagnostic of a major depressive disorder.

Which class of antidepressants is generally the choice for treating OCD?

Which of the following mostly strongly suggests bipolar II disorder?

Over-the-counter antidepressants such as SAM-e do reduce some depressive symptoms, but this effect is considered to only be a placebo response.

Which of the following most clearly suggests severe mania?

Lifetime mortality rates among people suffering from borderline personality disorder are:

Which of the following measure real-time metabolic activity in the brain?

Which of the following drugs activates NE Alpha-2 receptors?