Last seen in:
- New York Times - Jan 3 2020
- Premier Sunday - King Feature Syndicate - Jul 22 2018
- Premier Sunday - King Feature Syndicate - Dec 18 2016
- Premier Sunday - King Feature Syndicate - Feb 1 2015
- New York Times - Sep 11 2014
- Premier Sunday - King Feature Syndicate - Sep 2 2012
- Universal - Jun 19 2011
- L.A. Times Sunday - Jan 30 2011
- Premier Sunday - King Feature Syndicate - Apr 5 2009
- L.A. Times Sunday - Aug 17 2008
Related Clues:
- Kind of test
- Messenger ___
- ___ test
- Retrovirus component
- Watson-Crick model
- Modern-day evidence
- Genetic letters
- Part of a cell nucleus
- Gene material, in brief
- Chromatin component
- Kind of fingerprint
- Some forensic evidence
- Modern means of identification
- Subj. of the 1962 Nobel Prize in Medicine
- Crime scene evidence