title: Understanding new "exploratory" biomarker data: a first look at observed concentrations and associated detection limits.
authors.affiliation: National Exposure Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park , NC , USA.
authors.forename: Joachim D
authors.initials: JD
authors.lastname: Pleil
mesh_terms: D015415:Biomarkers / Q000032:analysis* / Q000097:blood*; D016207:Cytokines / Q000032:analysis / Q000097:blood; D006801:Humans; D057230:Limit of Detection; D012016:Reference Values; D012119:Respiration
chemical_list: D015415:Biomarkers; D016207:Cytokines