1. Roentgen analysis of 100 cases of ureteral stone;Peterson;Am. J. Roentgenol.,1937
2. Influence of ureteral stones on intravenous urograms;Wesson;Am. J. Roentgenol.,1932
3. Kidney function in acute calculous obstruction of the ureter;Wilcox;Am. J. Roentgenol.,1935
4. Stone in the ureter;Kretschmer;Surg., Gynec. & Obst.,1942
5. Weens, H. S. and Florence, T. J.: Nephrography. To be published.