Last seen in:
- USA Today - Apr 4 2015
- Premier Sunday - King Feature Syndicate - Feb 8 2015
- USA Today - Nov 7 2012
- Universal - Mar 18 2010
- Boston Globe - Sep 21 2008
- New York Times - Sep 19 2007
- Premier Sunday - King Feature Syndicate - Oct 1 2006
- Premier Sunday - King Feature Syndicate - Nov 28 2004
- Universal - Sep 11 2003
- Universal - Jan 30 2003
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