I. P. Aisiku, Smith, W. R., McClish, D. K., Levenson, J. L., Penberthy, L. T., Roseff, S. D., Bovbjerg, V. E., and Roberts, J. D.,
“Comparisons of high versus low emergency department utilizers in sickle cell disease.”,
Annals of emergency medicine, vol. 53, no. 5, pp. 587-93, 2009.
A. M. Wolf, Siadaty, M. S., Crowther, J. Q., Nadler, J. L., Wagner, D. L., Cavalieri, S. L., Elward, K. S., and Bovbjerg, V. E.,
“Impact of lifestyle intervention on lost productivity and disability: improving control with activity and nutrition.”,
Journal of occupational and environmental medicine / American College of Occupational and Environmental Medicine, vol. 51, no. 2, pp. 139-45, 2009.