PT - JOURNAL ARTICLE AU - Covvey, H. D. AU - McAlister, N. H. AU - Torrance, G. W. TI - Computer-assisted medicine: economics of computing (part 1) DP - 1980 Aug 23 TA - Canadian Medical Association Journal PG - 322--324 VI - 123 IP - 4 4099 - http://www.cmaj.ca/content/123/4/322.short 4100 - http://www.cmaj.ca/content/123/4/322.full SO - CMAJ1980 Aug 23; 123