Related Clues:

• 'CSI' topic, often
• Paternity suit evidence
• Phi-Kappa link
• Genetic evidence source
• Some court evidence
• Alpha, ___, gamma
• Forensic evidence
• It makes you you
• Basis of many positive IDs
• Crime lab evidence, briefly
• Watson and Crick's lab material
• Kind of profiling
• Still being tested
• It takes the shape of a double helix
• Forensics focus, often