LOS ANGELES
Guenter E. Ksionski has been named vice president and medical director at Vestar, a biopharmaceutical company in San Dimas. He previously was director of international clinical research for Schering-Plough Corp., Kenilworth, N.J.
Guenter E. Ksionski has been named vice president and medical director at Vestar, a biopharmaceutical company in San Dimas. He previously was director of international clinical research for Schering-Plough Corp., Kenilworth, N.J.
