title: Heteroduplex formation as a means to exclude contamination in virus detection using PCR.
authors.affiliation: University of Oxford, Nuffield Department of Pathology and Bacteriology, UK.
authors.forename: Y M
authors.initials: YM
authors.lastname: Lo
authors.forename: E S
authors.initials: ES
authors.lastname: Lo
authors.forename: P
authors.initials: P
authors.lastname: Patel
authors.forename: C H
authors.initials: CH
authors.lastname: Tse
authors.forename: K A
authors.initials: KA
authors.lastname: Fleming
mesh_terms: D006515:Hepatitis B virus / Q000302:isolation & purification*; D009692:Nucleic Acid Heteroduplexes; D016133:Polymerase Chain Reaction / Q000379:methods*
chemical_list: D009692:Nucleic Acid Heteroduplexes