PT  - JOURNAL ARTICLE
AU  - Collier, Roger
TI  - Proof-of-concept projects proving productive
AID  - 10.1503/cmaj.109-3092
DP  - 2009 Dec 08
TA  - Canadian Medical Association Journal
PG  - E278--E278
VI  - 181
IP  - 12
4099  - http://www.cmaj.ca/content/181/12/E278.short
4100  - http://www.cmaj.ca/content/181/12/E278.full
SO  - CMAJ2009 Dec 08; 181