PT - JOURNAL ARTICLE AU - Renshaw, John F. TI - Some Gastroscopic Observations in Gastric Ulcer DP - 1940 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 123--131 VI - 7 IP - 2 4099 - http://www.ccjm.org/content/7/2/123.short 4100 - http://www.ccjm.org/content/7/2/123.full SO - Cleve Clin J Med1940 Apr 01; 7