PT  - JOURNAL ARTICLE
AU  - Roger Collier
TI  - Medical ink
AID  - 10.1503/cmaj.109-4204
DP  - 2012 Jun 12
TA  - Canadian Medical Association Journal
PG  - 1018--1020
VI  - 184
IP  - 9
4099  - http://www.cmaj.ca/content/184/9/1018.short
4100  - http://www.cmaj.ca/content/184/9/1018.full
SO  - CMAJ2012 Jun 12; 184