PT - JOURNAL ARTICLE AU - Gray, C. TI - Incorporation part I. A guide to service companies and professional corporations DP - 1978 Mar 18 TA - Canadian Medical Association Journal PG - 703--708 VI - 118 IP - 6 4099 - http://www.cmaj.ca/content/118/6/703.short 4100 - http://www.cmaj.ca/content/118/6/703.full SO - CMAJ1978 Mar 18; 118