Habbema J Dik F, Schechter Clyde B, Cronin Kathleen A, Clarke Lauren D, Feuer Eric J
Department of Public Health, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.
J Natl Cancer Inst Monogr. 2006(36):122-6. doi: 10.1093/jncimonographs/lgj017.