academic article

• Responsiveness of PROMIS (R) to change in chronic obstructive pulmonary disease.  Journal of Patient-Reported Outcomes.  2019
• Correlation of PROMIS scales and clinical measures among chronic obstructive pulmonary disease patients with and without exacerbations.  Quality of Life Research.  2015
• Correlation of PROMIS scales and clinical measures among chronic obstructive pulmonary disease patients with and without exacerbations..  Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation.  24:999-1009. 2014