title: Smoking and γ-glutamyltransferase: opposite interactions with alcohol consumption and body mass index.
authors.affiliation: Division of Clinical Epidemiology and Aging Research, German Cancer Research Center, Heidelberg, Germany. L.Breitling@dkfz-heidelberg.de
authors.forename: Lutz P
authors.initials: LP
authors.lastname: Breitling
authors.forename: Volker
authors.initials: V
authors.lastname: Arndt
authors.forename: Christoph
authors.initials: C
authors.lastname: Drath
authors.forename: Dietrich
authors.initials: D
authors.lastname: Rothenbacher
authors.forename: Hermann
authors.initials: H
authors.lastname: Brenner