PT - JOURNAL ARTICLE AU - Martin, Shelley TI - Out-of-pocket health care costs DP - 2001 Jan 23 TA - Canadian Medical Association Journal PG - 252--252-b VI - 164 IP - 2 4099 - http://www.cmaj.ca/content/164/2/252.3.short 4100 - http://www.cmaj.ca/content/164/2/252.3.full SO - CMAJ2001 Jan 23; 164