PT  - JOURNAL ARTICLE
ED  - ,
TI  - Briefly
AID  - 10.1503/cmaj.109-4118
DP  - 2012 Mar 06
TA  - Canadian Medical Association Journal
PG  - E219--E220
VI  - 184
IP  - 4
4099  - http://www.cmaj.ca/content/184/4/E219.short
4100  - http://www.cmaj.ca/content/184/4/E219.full
SO  - CMAJ2012 Mar 06; 184