PT - JOURNAL ARTICLE AU - Morgan, R. A. TI - Detecting and preventing glaucoma DP - 1980 Apr 19 TA - Canadian Medical Association Journal PG - 867--867 VI - 122 IP - 8 4099 - http://www.cmaj.ca/content/122/8/867.short 4100 - http://www.cmaj.ca/content/122/8/867.full SO - CMAJ1980 Apr 19; 122