Assessment of the Utility of the Oral Fluid and Plasma Proteomes for Hydrocodone Exposure - Brooke L. Deatherage Kaiser; Jon M. Jacobs; Athena A. Schepmoes; Heather M. Brewer; Bobbie-Jo M. Webb-Robertson; Sandra Valtier; Vikhyat S. Bebarta; Joshua N. Adkins (Journal of Medical Toxicology, 2020)