In vivo and electron microscopic studies of rat liver after intravenous injection of polyamino acid microspheres - Li, C.; McCuskey, P.; Kan, Z.; Yang, D. J.; Wright, K. C.; Wailace, S. (Wiley-Blackwell, 1994)
http://dx.doi.org/10.1002/jbm.820280807
Keywords: WW-YZ; ZG