PT  - JOURNAL ARTICLE
AU  - Howard J. Ovens
AU  - Benjamin T.B. Chan
TI  - Heavy users of emergency services: a population-based review
DP  - 2001 Oct 16
TA  - Canadian Medical Association Journal
PG  - 1049--1050
VI  - 165
IP  - 8
4099  - http://www.cmaj.ca/content/165/8/1049.short
4100  - http://www.cmaj.ca/content/165/8/1049.full
SO  - CMAJ2001 Oct 16; 165