SEARCH Articles Figures Tables Amplification reaction Nucleic acid chains Nucleic acids polymerase chain reaction Nucleic acids reactions PCR PCR (polymerase chain PCR amplification reaction PCR-amplification PCR-reaction Polymerase amplification Polymerase chain reaction (PCR amplification Polymerase chain reaction amplification Reaction polymerase The Polymerase Chain Reaction The Polymerase Chain Reaction (PCR)