Contrast media in digital radiography : international workshop, Berlin, January 20-22, 1983 / editors, R. Felix ... [et al.] ; managing editor, K. Kuhn. (Current clinical practice series ; 12)
Contrast media in digital radiography : international workshop, Berlin, January 20-22, 1983 / editors, R. Felix ... [et al.] ; managing editor, K. Kuhn.