1. Renal function in infantile obstructive uropathy;Ericsson;Acta Pediat.,1955
2. Congenital cyst of the urethra in a three-week-old male infant causing pyonephrosis and death;Howell;Bull. Univ. Maryland,1942
3. The Ureterovesical Junction;Hutch,1958
4. Clinical Urology;LOwsley,1956
5. Human Embryology;Patten,1953