University of Miami medical researchers Dr. Jeffrey Vance and Dr. Margaret Pericak-Vance, peer into a tank of nitrogen where tissue used for DNA is stored at frigid temperatures.
University of Miami medical researchers Dr. Jeffrey Vance and Dr. Margaret Pericak-Vance, peer into a tank of nitrogen where tissue used for DNA is stored at frigid temperatures. Patrick Farrell Miami Herald File
University of Miami medical researchers Dr. Jeffrey Vance and Dr. Margaret Pericak-Vance, peer into a tank of nitrogen where tissue used for DNA is stored at frigid temperatures. Patrick Farrell Miami Herald File