PT - JOURNAL ARTICLE AU - John H. Kolkman TI - More arithmetic of health care AID - 10.1503/cmaj.1041622 DP - 2005 Mar 15 TA - Canadian Medical Association Journal PG - 729--729 VI - 172 IP - 6 4099 - http://www.cmaj.ca/content/172/6/729.1.short 4100 - http://www.cmaj.ca/content/172/6/729.1.full SO - CMAJ2005 Mar 15; 172