Conference ProceedingsDetection of Trace Buprenorphine and Norbuprenorphine in Human Hair Using Enzyme-Linked Immuno-Sorbent Assay (ELISA)Presenting section:Toxicology2015Shu, Irene, Des Plaines IL; Sagnia, Valencia, Des Plaines IL; Jones, Joseph, Des Plaines ILView the paperToxicology