PT - JOURNAL ARTICLE AU - Barbara Sibbald TI - Alberta MDs line up against "antiphysician" billing restrictions DP - 1999 Aug 24 TA - Canadian Medical Association Journal PG - 428--428 VI - 161 IP - 4 4099 - http://www.cmaj.ca/content/161/4/428.short 4100 - http://www.cmaj.ca/content/161/4/428.full SO - CMAJ1999 Aug 24; 161