title: Influence of anxiety on health outcomes in COPD.
authors.affiliation: Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of California, San Francisco, CA 94143-0111, USA. mark.eisner@ucsf.edu
authors.forename: Mark D
authors.initials: MD
authors.lastname: Eisner
authors.forename: Paul D
authors.initials: PD
authors.lastname: Blanc
authors.forename: Edward H
authors.initials: EH
authors.lastname: Yelin
authors.forename: Patricia P
authors.initials: PP
authors.lastname: Katz
authors.forename: Gabriela
authors.initials: G
authors.lastname: Sanchez
authors.forename: Carlos
authors.initials: C
authors.lastname: Iribarren
authors.forename: Theodore A
authors.initials: TA
authors.lastname: Omachi