1. Abnormal forebrain noradrenergic alpha-2 receptor functioning in irritable bowel syndrome;Ahkion;Gastroenterology,1989
2. DSM-III-R: Diagnostic and Statistical Manual of Mental Disorders;American Psychiatric Association,1987
3. Amine metabolites and neuroendocrine responses related to depression and suicide;Banki;J. Affect. Disord.,1983
4. The effect of antidepressant treatment on alpha-2 adrenoceptor function in DSM-III major depression;Barry;Irish J. Psychol. Med.,1989
5. Neuroendocrinological and neurophysiological studies in major depressive disorders: are there biological markers for the endogenous subtype?;Berger;Biol. Psychiatry,1982