PT  - JOURNAL ARTICLE
AU  - Purcell, Laura
AU  - Kissick, Jamie
AU  - Rizos, John
TI  - Concussion
AID  - 10.1503/cmaj.120511
DP  - 2013 Aug 06
TA  - Canadian Medical Association Journal
PG  - 981--981
VI  - 185
IP  - 11
4099  - http://www.cmaj.ca/content/185/11/981.short
4100  - http://www.cmaj.ca/content/185/11/981.full
SO  - CMAJ2013 Aug 06; 185