Geographic variation of multiple paternity in the common garter snake (Thamnophis sirtalis) by Garner, T, Gregory, P, McCracken, G, Burghardt, G, Koop, B, McLain, SE, Nelson, R

ARS2 is a conserved eukaryotic gene essential for early mammalian development. by Wilson, MD, Wang, D, Wagner, R, Breyssens, H, Gertsenstein, M, Lobe, C, Lu, X, Nagy, A, Burke, R, Koop, B, Howard, P

Anti-CD45 monoclonal antibody YAML568: A promising radioimmunoconjugate for targeted therapy of acute leukemia. by Glatting, G, Müller, M, Koop, B, Hohl, K, Friesen, C, Neumaier, B, Berrie, E, Bird, P, Hale, G, Blumstein, N, Waldmann, H, Bunjes, D, Reske, SN