title: Selenium in human urine determination, speciation and concentration levels.
abstract: Procedures for determination of selenium in urine samples are reviewed. Basic problems encountered in sampling and sample-treatment are discussed. Concentration levels and spedation of the element are summarized.
authors.affiliation: Department of Pharmaceutical Sciences, University of Antwerp (UIA), Universiteitsplein, 1, 2610 Wilrijk, Belgium.
authors.forename: H J
authors.initials: HJ
authors.lastname: Robberecht
authors.forename: H A
authors.initials: HA
authors.lastname: Deelstra