1. Tumors of the kidney, renal pelvis and ureter;Lucké,1957
2. Lung cancer and metastasis;Warren;Arch. Path.,1964
3. Secondary tumors of the genito-urinary tract;Klinger;J. Urol.,1951
4. Multicentric and metastatic tumors;Turner-Warwick,1964
5. Metastatic tumours in the kidney;Newsam;Brit. J. Urol.,1966