PT - JOURNAL ARTICLE AU - W. R. Ghent TI - Ontario's ambulance service DOA? DP - 1974 Dec 07 TA - Canadian Medical Association Journal PG - 1265--1265 VI - 111 IP - 11 4099 - http://www.cmaj.ca/content/111/11/1265.short 4100 - http://www.cmaj.ca/content/111/11/1265.full SO - CMAJ1974 Dec 07; 111