PCR

/pˌiːsˌiːˈɑː/

/pˌiːsˌiːˈɑːɹ/

PCR

a laboratory technique used to amplify DNA for various applications in medical diagnostics, genetic testing, and research

Examples

1. This biotechnology is PCR.

2. PCR tests really play a role.

3. PCR testing is very expensive.

4. First, PCR tests are expensive.