title: Prognostic value of chronic kidney disease in patients with coronary heart disease: role of estimating equations.
authors.affiliation: Division of Clinical Epidemiology and Aging Research, German Cancer Research Center, Heidelberg, Germany.
authors.forename: Qiu-Li
authors.initials: QL
authors.lastname: Zhang
authors.forename: Hermann
authors.initials: H
authors.lastname: Brenner
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Koenig
authors.forename: Dietrich
authors.initials: D
authors.lastname: Rothenbacher