Radiology of the Upper Urinary Tract

By Erich K. Lang, Martin W. Donner, Friedrich Heuck, L.R. Bigongiari, J. Clayton, L. Dalla-Palma, S. Dorph, L. Ekelund, R.M. Friedenberg, S.M. Goldman, R.W. Günther, S.-O Hietala, J. Kofod Larsen, E.K. Lang, A.J. LeRoy, Unknown Author, C. Müller-Leisse, T. Mygind, Unknown Author, N. Papanicolaou, R.C. Pfister, R. Pozzi-Mucelli, H.S. Thomsen, F. Wang, W. Wells, A.C. Winfield, H. Zarnow