by DDC | Sep 20, 2016 | Media
FAIRFIELD, Ohio, April 8, 2011 – In a landmark case, a prisoner with a life sentence was freed after serving 18 years in a Florida prison, based on DNA findings presented by DNA Diagnostics Center – DDC. DNA analysis and testimony provided by Dr. Julie...
by DDC | Sep 19, 2016 | Science and Technology
1920s – Blood Typing In the early 1900s, scientists identified 4 different blood types in humans – A, AB, B, and O – based on the presence of certain proteins called antigens in the blood. This blood typing system, called the ABO system, provided...