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Open Access Research article

Test–retest reliability of multidimensional dyspnea profile recall ratings in the emergency department: a prospective, longitudinal study

Mark B Parshall1*, Paula M Meek2, David Sklar3, Joe Alcock34 and Paula Bittner1

Author Affiliations

1 University of New Mexico College of Nursing, MSC 09–5350, 1 University of New Mexico, Albuquerque, NM 87131, USA

2 College of Nursing, University of Colorado College of Nursing Denver, Education 2 North, 13120 East 19th Ave./Room 4115, P.O. Box 6511/C288-4, Aurora, CO 80045, USA

3 University of New Mexico School of Medicine, Department of Emergency Medicine, MSC 10 5560, 1 University of New Mexico, Albuquerque, NM 87131, USA

4 Emergency Medicine Service, Raymond G. Murphy VA Medical Center, 1501 San Pedro SE, Albuquerque, NM 87108, USA

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BMC Emergency Medicine 2012, 12:6  doi:10.1186/1471-227X-12-6

Published: 24 May 2012

Additional files

Additional file 1:

Table A1. Principal components analysis with varimax rotation for MDP recall ratings. Table A2 Percentiles of within-subjects differences.

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