Wietzorek, Paul (2) Fröhlich, Michael (2) Fröhlich, Michael, Köhler, Frank (2) Tung, Hsien-hsin (acryspharm, Paul, Edward L. (merck & Co., Midler, Michael (merck & Co., Mccauley, James A. (merck & Co. (1) Ellison, Harlan, Ligotti, Thomas (1)