title: Treatment of Helicobacter pylori positive duodenal ulcers.
authors.forename: V A
authors.initials: VA
authors.lastname: Isakov
authors.lastname: Grigoriev PYa
authors.forename: E P
authors.initials: EP
authors.lastname: Yakovenko
mesh_terms: D002169:Campylobacter Infections / Q000188:drug therapy*; D004334:Drug Administration Schedule; D004357:Drug Synergism; D004359:Drug Therapy, Combination; D004381:Duodenal Ulcer / Q000188:drug therapy* / Q000382:microbiology; D005260:Female; D006801:Humans; D008297:Male; D010068:Oxacillin / Q000008:administration & dosage*; D016032:Randomized Controlled Trials as Topic; D011899:Ranitidine / Q000008:administration & dosage*
chemical_list: D011899:Ranitidine; D010068:Oxacillin