1. Recurrent urosepsis in children;Lieh;J. Urol.,1961
2. Le reflux vésicourétéral congénital;Grégoir;Urol. Int.,1964
3. Vesico-ureteric reflux in children. A classification and results of conservative treatment;Heikkel;Ann. Radiol.,1966
4. Stockamp, K., Boehm, G., Greinacher, I., Straub, E. and Hohenfellner, R.: Surgical management of the congenital megaureter: results of 72 reimplantations. Acta Urol., in press.
5. The Lich-Gregoir antireflux operation;Gregoir,1977