Kamal, A. H., Bull, J. H., Wolf, S. P., Swetz, K. M., Shanafelt, T. D., Ast, K., . . . Sinclair, C. T. (2020). Retraction of “Prevalence and Predictors of Burnout Among Hospice and Palliative Care Professionals From 2016 Apr; 51(4): 690–6”. J Pain Symptom Manage.

Kamal, Arif H., Janet H. Bull, Steven P. Wolf, Keith M. Swetz, Tait D. Shanafelt, Katherine Ast, Dio Kavalieratos, ja Christian T. Sinclair. "Retraction of “Prevalence and Predictors of Burnout Among Hospice and Palliative Care Professionals From 2016 Apr; 51(4): 690–6”." J Pain Symptom Manage 2020.

Kamal, Arif H., et al. "Retraction of “Prevalence and Predictors of Burnout Among Hospice and Palliative Care Professionals From 2016 Apr; 51(4): 690–6”." J Pain Symptom Manage 2020.