PT  - JOURNAL ARTICLE
ED  - ,
TI  - Briefly
AID  - 10.1503/cmaj.109-4247
DP  - 2012 Aug 07
TA  - Canadian Medical Association Journal
PG  - E597--E601
VI  - 184
IP  - 11
4099  - http://www.cmaj.ca/content/184/11/E597.short
4100  - http://www.cmaj.ca/content/184/11/E597.full
SO  - CMAJ2012 Aug 07; 184