title: Uses and cautions for use of polymerase chain reaction for detection of Helicobacter pylori.
authors.affiliation: Veterans Affairs Medical Center, Department of Medicine, Houston, Texas 77030, USA.
authors.forename: F A
authors.initials: FA
authors.lastname: el-Zaatari
authors.forename: S M
authors.initials: SM
authors.lastname: Oweis
authors.forename: D Y
authors.initials: DY
authors.lastname: Graham
mesh_terms: D004269:DNA, Bacterial / Q000032:analysis; D016481:Helicobacter Infections / Q000175:diagnosis / Q000382:microbiology; D016480:Helicobacter pylori / Q000235:genetics / Q000302:isolation & purification*; D006801:Humans; D009693:Nucleic Acid Hybridization; D016133:Polymerase Chain Reaction
chemical_list: D004269:DNA, Bacterial