Sears JM, Wickizer TM, Franklin GM, Cheadle AD, Berkowitz B. Nurse practitioners as attending providers for injured workers: evaluating the effect of role expansion on disability and costs. Med Care. 2007 Dec;45(12):1154-61.
Sears JM, Wickizer TM, Franklin GM, Cheadle AD, Berkowitz B. Nurse practitioners as attending providers for injured workers: evaluating the effect of role expansion on disability and costs. Med Care. 2007 Dec;45(12):1154-61.