Functional examination of gallbladder and biliary tract by means of ultrasonography - Kovac, A; Cernak, B; Belan, V; Soka, A; Hrušovský, Štefan; Gočár, Egon; André, Igor (7. bilaterální symposium ČSSR-NDR, 1986)
Keywords: nemoci žlučníku; nemoci žlučového ústrojí; Ultrasonics; Biliary Tract Diseases; ultrazvuk; Gallbladder Diseases