TY - JOUR T1 - Tattoo reactions as a sign of sarcoidosis JF - Canadian Medical Association Journal JO - CMAJ SP - 432 LP - 432 DO - 10.1503/cmaj.110696 VL - 184 IS - 4 AU - Joel Post AU - Peter Hull Y1 - 2012/03/06 UR - http://www.cmaj.ca/content/184/4/432.abstract ER -