title: Corrigendum to "Analysis of anabolic steroids in urine by gas chromatography-microchip atmospheric pressure photoionization-mass spectrometry with chlorobenzene as dopant" [J. Chromatogr. A 1312 (2013) 111-117].
authors.affiliation: Division of Pharmaceutical Chemistry, Faculty of Pharmacy, P.O. Box 56, 00014 University of Helsinki, Finland.
authors.forename: Laura
authors.initials: L
authors.lastname: Hintikka
authors.affiliation: Division of Pharmaceutical Chemistry, Faculty of Pharmacy, P.O. Box 56, 00014 University of Helsinki, Finland.
authors.forename: Markus
authors.initials: M
authors.lastname: Haapala
authors.affiliation: Doping Control Laboratory, United Medix Laboratories Ltd., Höyläämötie 14, 00380 Helsinki, Finland.
authors.forename: Tiia
authors.initials: T
authors.lastname: Kuuranne
authors.affiliation: Doping Control Laboratory, United Medix Laboratories Ltd., Höyläämötie 14, 00380 Helsinki, Finland.
authors.forename: Antti
authors.initials: A
authors.lastname: Leinonen
authors.affiliation: Division of Pharmaceutical Chemistry, Faculty of Pharmacy, P.O. Box 56, 00014 University of Helsinki, Finland. Electronic address: risto.kostiainen@helsinki.fi.
authors.forename: Risto
authors.initials: R
authors.lastname: Kostiainen