PT  - JOURNAL ARTICLE
AU  - Collier, Roger
TI  - Patient engagement or social media marketing?
AID  - 10.1503/cmaj.109-4739
DP  - 2014 May 13
TA  - Canadian Medical Association Journal
PG  - E237--E238
VI  - 186
IP  - 8
4099  - http://www.cmaj.ca/content/186/8/E237.short
4100  - http://www.cmaj.ca/content/186/8/E237.full
SO  - CMAJ2014 May 13; 186