PT - JOURNAL ARTICLE AU - Geist, Michael TI - Dangerous copyright proposals hit medical community hard AID - 10.1503/cmaj.050049 DP - 2005 Apr 12 TA - Canadian Medical Association Journal PG - 989--990 VI - 172 IP - 8 4099 - http://www.cmaj.ca/content/172/8/989.short 4100 - http://www.cmaj.ca/content/172/8/989.full SO - CMAJ2005 Apr 12; 172