References
- Boijsen E. Studies of the anatomy of single and multiple renal arteries. Acta Radiol 1959, Suppl. 183
- Olsson O. Diagnostic Radiology. Handbuch der Urologle. Springer, Berlin 1962
- Riches E. W., Griffiths I. H., Thackray A. C. New growth of the kidney and ureter. Brit J Urol 1951; 23: 297