PT  - JOURNAL ARTICLE
ED  - ,
TI  - Periodic health examination, 1990 update: 3. Interventions to prevent lung cancer other than smoking cessation. Canadian Task Force on the Periodic Health Examination
DP  - 1990 Aug 15
TA  - Canadian Medical Association Journal
PG  - 269--272
VI  - 143
IP  - 4
4099  - http://www.cmaj.ca/content/143/4/269.short
4100  - http://www.cmaj.ca/content/143/4/269.full
SO  - CMAJ1990 Aug 15; 143