OKAMOTO, N. Evaluation of a clinic-based screening program for lung cancer with a case-control design in Kanagawa, Japan. Lung Cancer. 1999, 25, 77-85
SAGAWA, M. A case-control study for evaluating the efficacy of mass screening program for lung cancer in Miyagi Prefecture, Japan. Cancer. 2001, 92, 588-594
NISHII, K. A case-control study of lung cancer screening in Okayama Prefecture, Japan. Lung Cancer. 2001, 34, 325-332
TSUKADA, H. An evaluation of screening for lung cancer in Niigata Prefecture, Japan : a population-based case-control study. Br J Cancer. 2001, 85, 1326-1331