1. Efficacy of levamisole as a single agent in maintaining remission in steroid dependant nephrotic syndrome [abstract];Abeyagunawardena;Pediatric Nephrology,2006
2. Intravenous pulsed vs oral cyclophosphamide therapy in steroid dependant nephrotic syndrome [abstract];Abeyagunawardena;Pediatric Nephrology,2006
3. Intravenous pulsed cyclophosphamide versus vincristine therapy in steroid dependant nephrotic syndrome: a randomised controlled trial [abstract];Abeyagunawardena;Pediatric Nephrology,2007
4. Controlled trial of azathioprine in children with nephrotic syndrome;Abramowicz;Lancet,1970
5. International trial of azathioprine in nephrotic syndrome in childhood [abstract];Arneil;Nephron,1971