PT - JOURNAL ARTICLE AU - Paul Caulford AU - Yasmin Vali TI - Providing health care to medically uninsured immigrants and refugees AID - 10.1503/cmaj.051206 DP - 2006 Apr 25 TA - Canadian Medical Association Journal PG - 1253--1254 VI - 174 IP - 9 4099 - http://www.cmaj.ca/content/174/9/1253.short 4100 - http://www.cmaj.ca/content/174/9/1253.full SO - CMAJ2006 Apr 25; 174