Lung cancer occurrence in never-smokers: An analysis of 13 cohorts and 22 cancer registry studies

Michael J. Thun, Lindsay M. Hannan, Lucile L. Adams-Campbell, Paolo Boffetta, Julie E. Buring, Diane Feskanich, W. Dana Flanders, Ha Jee Sun, Kota Katanoda, Laurence N. Kolonel, I. Min Lee, Tomomi Marugame, Julie R. Palmer, Elio Riboli, Tomotaka Sobue, Erika Avila-Tang, Lynne R. Wilkens, Jon M. Samet