PT - JOURNAL ARTICLE AU - Christina Han AU - Gayatri Sreenivasan AU - Jan P. Dutz TI - Reversible retiform purpura: a sign of cocaine use AID - 10.1503/cmaj.101005 DP - 2011 Jun 14 TA - Canadian Medical Association Journal PG - E597--E600 VI - 183 IP - 9 4099 - http://www.cmaj.ca/content/183/9/E597.short 4100 - http://www.cmaj.ca/content/183/9/E597.full SO - CMAJ2011 Jun 14; 183