title: Cervical cancer prevention and control in developing countries: a model program.
mesh_terms: D000328:Adult; D000368:Aged; D001938:Brazil; D003906:Developing Countries; D005260:Female; D006801:Humans; D008403:Mass Screening / Q000458:organization & administration*; D008875:Middle Aged; D010239:Paraguay; D002578:Uterine Cervical Dysplasia / Q000453:epidemiology; D002583:Uterine Cervical Neoplasms / Q000453:epidemiology / Q000517:prevention & control*