preferred_name: Tricyclic antidepressants positive &#x7C; Urine &#x7C; Drug toxicology
preferred_name_lc: tricyclic antidepressants positive &#x7c; urine &#x7c; drug toxicology
label: Tricyclic antidepressants positive &#x7C; Urine &#x7C; Drug toxicology
label_lc: tricyclic antidepressants positive &#x7c; urine &#x7c; drug toxicology