TY - GEN AU - CHOWDHRURY,A B AU - BANDYOPADHYAY,A K AU - BASU,S P TI - Intestinal helminthiasis and duodenal ulcer SN - 0068-5372 PY - 1998///1101 KW - Duodenal Ulcer KW - Helminthiasis KW - Humans KW - Intestinal Diseases KW - Intestinal Diseases, Parasitic N1 - Publication Type: Journal Article ER -