TY - GEN AU - Chowdhary,S K AU - Bhasin,D K AU - Panigrahi,D AU - Malik,A K AU - Kataria,R N AU - Behra,A AU - Roy,P AU - Singh,K TI - Helicobacter pylori infection in patients with perforated duodenal ulcer SN - 0250-636X PY - 1998///0717 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Child KW - Chronic Disease KW - Duodenal Ulcer KW - complications KW - Female KW - Helicobacter Infections KW - Helicobacter pylori KW - Humans KW - Male KW - Peptic Ulcer Perforation N1 - Publication Type: Journal Article ER -