Gerald J. Jogerst, MD,
Jeanette M. Daly, RN, PhD,
Margaret F. Brinig, JD, MA, PhD,
Jeffrey D. Dawson, ScD,
Gretchen A. Schmuch, MSW and
Jerry G. Ingram, MSW
The authors are with the University of Iowa, Iowa City. Gerald J. Jogerst, Jeanette M. Daly, and Gretchen A. Schmuch are with the Department of Family Medicine. Margaret F. Brinig is with the College of Law. Jeffrey D. Dawson is with the Department of Biostatistics. Jerry G. Ingram is with the School of Social Work.