PT - JOURNAL ARTICLE AU - Kawane, H. TI - Karoshi and smoking DP - 1993 Jan 01 TA - Canadian Medical Association Journal PG - 14b--14 VI - 148 IP - 1 4099 - http://www.cmaj.ca/content/148/1/14b.short 4100 - http://www.cmaj.ca/content/148/1/14b.full SO - CMAJ1993 Jan 01; 148