Research
Development of a conceptual framework for understanding financial barriers to care among patients with cardiovascular-related chronic disease: a protocol for a qualitative (grounded theory) study
David J.T. Campbell, Braden J. Manns, Brenda R. Hemmelgarn, Claudia Sanmartin and Kathryn M. King-Shier
June 08, 2016 4 (2) E304-E308; DOI: https://doi.org/10.9778/cmajo.20160030