in order to test the validity of the concept of anxiety states masking an underlying depressive illness , patients clinically diagnosed as suffering from anxiety or tension states were treated on a random double-blind basis for 4 weeks with either a pure anxiolytic , lorazepam , or an anxiolytic/antidepressant preparation , fluphenazine with nortriptyline .
C0011581
depressive illness
C0024002
lorazepam