Ricketts TC, Konrad TR, Wagner EH. An evaluation of subsidized rural primary care programs: II. The environmental contexts. Am J Public Health. 1983 Apr;73(4):406-13.
Ricketts TC, Konrad TR, Wagner EH. An evaluation of subsidized rural primary care programs: II. The environmental contexts. Am J Public Health. 1983 Apr;73(4):406-13.