Brumbaugh, James E. (shenandoah University (2) Davis, Thomas B. (newark, Nelson, Carl A. (2) Zang, Shuang-quan (zhengzhou University (1) Bogard, James S. (dade Moeller, Downing, Darryl J. (glaxosmithkline, Coleman, Robert L., Eckerman, Keith F. (1) Sher, Barbara (1)