title: 3D conformal radiotherapy is safer than a brachytherapy-external-beam combination.
authors.forename: Robert H
authors.initials: RH
authors.lastname: Carlson
mesh_terms: D001428:Bacterial Vaccines / Q000276:immunology*; D016480:Helicobacter pylori / Q000276:immunology*; D006801:Humans; D013274:Stomach Neoplasms / Q000628:therapy*
chemical_list: D001428:Bacterial Vaccines