1. Evaluation of cancer screening programs;Apostolides;CA,1977
2. Cervical cancer death rates and mass cytology screening;Christopherson;CA,1970
3. L'appreciation des mesures de controle de cancer;Boyes;Bull Cancer,1973
4. Cervical cancer;Timonen;Lancet,1974
5. Mortality from carcinoma of the cervix uteri in Britain;MacGregor;Lancet,1978