PT - JOURNAL ARTICLE AU - Beck, I. T. TI - Diarrhea DP - 1977 Apr 09 TA - Canadian Medical Association Journal PG - 703--703 VI - 116 IP - 7 4099 - http://www.cmaj.ca/content/116/7/703.short 4100 - http://www.cmaj.ca/content/116/7/703.full SO - CMAJ1977 Apr 09; 116