polymerase chain reaction

/P AA1 L IH0 M ER0 EY0 S CH EY0 N R IY0 AE0 K SH AH0 N/
noun
  1. 1

    A technique in molecular biology for creating multiple copies of DNA from a sample; used in genetic fingerprinting etc.

Synonyms

Source: https://en.wiktionary.org/wiki/polymerase%20chain%20reaction