Correction to: Association between cigar use, with and without cigarettes, and incident diagnosed COPD: a longitudinal cohort study

• Steven Cook,
• James H. Buszkiewicz,
• David T. Levy,
• Rafael Meza,
• Nancy L. Fleischer

Affiliations

Steven Cook

Department of Epidemiology, University of Michigan

James H. Buszkiewicz

Department of Epidemiology, University of Michigan

David T. Levy

Department of Oncology, Georgetown University

Rafael Meza

Department of Epidemiology, University of Michigan

Nancy L. Fleischer

Department of Epidemiology, University of Michigan