... prostate cancer screening. Chapter 078. Prevention and Early Detection of Cancer (Part 10) Lung Cancer Chest x-ray and sputum cytology have been evaluated in randomized lung cancer screening ... prostate cancers. No trial has yet demonstrated the benefit of prostate cancer screening and treatment. The placebo arm of the Prostate Cancer Prevention Trial showed that rigorous screening of ... January 21–23, 1997. J Natl Cancer Inst 89(14): 1015, 1997 Smith RA, Cokkinides V, Eyre HJ: American Cancer Society guidelines for the early detection of cancer, 2003. CA Cancer J Clin 53: 27,...