| The first step involves using a device called a polymerase chain reaction instrument to measure the levels of an organism's cytokines when exposed to a given material. |
| We analyzed gene mutations in patients who died of thrombotic events, using multiplex allele-specific polymerase chain reaction amplification. |
| The major advance in ancient DNA analysis was the development of the polymerase chain reaction. |
| Genes were amplified from genomic yeast DNA using specific oligonucleotides and the polymerase chain reaction. |
| To address the foregoing question, we applied the arbitrary primed polymerase chain reaction technique. |
| Our editorial did not state that we perform or advocate reverse transcriptase polymerase chain reaction in blood. |
