PT - JOURNAL ARTICLE AU - Sivak, Michael V. AU - Sullivan, B. H. TI - Gastroscopic polypectomy DP - 1973 Sep 21 TA - Cleveland Clinic Journal of Medicine PG - 153--157 VI - 40 IP - 3 4099 - http://www.ccjm.org/content/40/3/153.short 4100 - http://www.ccjm.org/content/40/3/153.full SO - Cleve Clin J Med1973 Sep 21; 40