PT - JOURNAL ARTICLE AU - Coy, P. AU - Grzybowski, S. AU - Rowe, J. F. TI - Lung cancer mortality according to birthplace DP - 1968 Sep 14 TA - Canadian Medical Association Journal PG - 476--483 VI - 99 IP - 10 4099 - http://www.cmaj.ca/content/99/10/476.short 4100 - http://www.cmaj.ca/content/99/10/476.full SO - CMAJ1968 Sep 14; 99