CHOP Introduces HLA Typing by Next-Generation Sequencing to Its Clinical ... Newswise (press release) Newswise — Philadelphia, Feb. 12, 2014 –Immunogenetics experts at The Children's Hospital of Philadelphia (CHOP) have developed a unique laboratory test to characterize the genes that encode HLA molecules. The test relies on faster, more ... CHOP develops unique laboratory test to characterize genes that encode HLA ... |