Physical activity behavior, motivational readiness and self-efficacy among Ontarians with cardiovascular disease and diabetes

Journal of Behavioral Medicine (2007) - Comment
pubmed: 17109217 doi: 10.1007/s10865-006-9080-5 issn: 0160-7715 issn: 1573-3521

Sherry L. Grace, Susan Barry-Bianchi, Donna E. Stewart, Ellen Rukholm, Robert P. Nolan