Cancer Epidemiology, Biomarkers & Prevention : a Publication of the American Association for Cancer Research, Cosponsored by the American Society of Preventive Oncology|October 1, 2011
The Journal of Rural Health : Official Journal of the American Rural Health Association and the National Rural Health Care Association|October 30, 2010
Cancer Epidemiology, Biomarkers & Prevention : a Publication of the American Association for Cancer Research, Cosponsored by the American Society of Preventive Oncology|October 1, 2011
The Journal of Rural Health : Official Journal of the American Rural Health Association and the National Rural Health Care Association|October 30, 2010