NIH:10.1560/8P01-8RMA-B9EH-6F4W
NIH:10.1560/EDR4-8FC1-CQ8M-J6RL
NIH:10.1560/IJC.48.1.27
NIH:10.1560/IJEE_52_3-4_299
NIH:10.1560/TBV9-439H-6U1D-1BDX