1] DOBROWOLSKI, ZYGMUNT 304.053 304 ,054 INTERNATIONAL First International Galician Urological Meeting : in commemoration of professor Emil Michałowski : Cracow, November 21-23, 1997 / [Sci. Comm. Andrzej Borkowski et al. ; Org. Comm. Zygmunt Dobrowolski -president et al.] ; org. by Professor Emil Michałowski Foundation, Cracow Group of Polish Urological Association, Department