title: Quasi-experimental designs for evaluating cancer control programs in rural settings.
mesh_terms: D000407:Alabama; D003153:Community Health Services / Q000706:statistics & numerical data; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D011446:Prospective Studies; D012107:Research Design; D012423:Rural Health; D002583:Uterine Cervical Neoplasms / Q000517:prevention & control*; D014626:Vaginal Smears