Can DNA typing uniquely identify the source of a sample? Because any two human genomes differ at about 3 million sites, no two persons (barring identical twins) have the same DNA sequence. Unique ...
Introduction to forensic science and DNA / Heather Miller Coyle -- Collection and preservation of biological evidence from the crime scene / Henry C. Lee -- Techniques of DNA fingerprinting / John ...
n the mid-1980s, tragedy struck two villages in Leicestershire, England. In two separate instances, three years apart, two teenage girls were raped and murdered on their way home from school. On ...