ArticleMetabolites2025
LC-MS/MS Detection of Tryptophan, Kynurenine, Kynurenic Acid, and Quinolinic Acid in Urine Samples from Drug-Positive and Illicit Drug-Negative Patients with a Known History of Substance Use Disorder.
Lindsey Contella et al.PubMed ↗Full text ↗Publisher ↗
No numbers read from the abstract.