Tricyclic antidepressants tested for:Prid:Pt:Urine:Nom:Screen
tricyclic antidepressants tested for:prid:pt:urine:nom:screen
Tricyclic antidepressants tested for:Presence or Identity:To identify measures at a point in time:Urine:Nominal:Screen
tricyclic antidepressants tested for:presence or identity:to identify measures at a point in time:urine:nominal:screen