| Our editorial did not state that we perform or advocate reverse transcriptase polymerase chain reaction in blood. |
| Genotypes were obtained by automated sizing of fluorescently tagged polymerase chain reaction amplification products. |
| Viral deoxyribonucleic acid was extracted from the infected tissue and amplified using a diagnostic polymerase chain reaction. |
| The y gene region was subsequently amplified by the polymerase chain reaction. |
| To address the foregoing question, we applied the arbitrary primed polymerase chain reaction technique. |
| Genes were amplified from genomic yeast DNA using specific oligonucleotides and the polymerase chain reaction. |
