TY - JOUR T1 - Black eyes and barriers JF - Canadian Medical Association Journal JO - CMAJ SP - E141 LP - E142 DO - 10.1503/cmaj.109-4392 VL - 185 IS - 3 AU - Nathan Stall Y1 - 2013/02/19 UR - http://www.cmaj.ca/content/185/3/E141.abstract N2 - ER -