Damiano, Peter C. DDS, MPH*; Momany, Elizabeth T. PhD*; Willard, Jean C. MPH*; Jogerst, Gerald J. MDâ€
*From the Health Policy Research Program, University of Iowa Public Policy Center, Iowa City, Iowa.
†From the Department of Family Medicine, University of Iowa, Iowa City, Iowa.
Sponsored in part by a contract with the Iowa Department of Human Services.
Address correspondence to: Peter C. Damiano, DDS, MPH, Associate Professor and Director, Health Policy Research Program, University of Iowa, Public Policy Center, 227 SQ Iowa City, IA 52242.