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Taking Healthy Steps: rationale, design and baseline characteristics of a randomized trial of a pedometer-based Internet-mediated walking program in veterans with chronic obstructive pulmonary disease.
Martinez CH, Moy ML, Nguyen HQ, Cohen M, Kadri R, Roman P, Holleman RG, Kim HM, Goodrich DE, Giardino ND, Richardson CR. Martinez CH, et al. BMC Pulm Med. 2014 Feb 3;14:12. doi: 10.1186/1471-2466-14-12. BMC Pulm Med. 2014. PMID: 24491137 Free PMC article. Clinical Trial.