1. Post-operative infection in urology.;Miller;Lancet,1958
2. Uretro-venos reflux.;Natvig;Nordisk Medicin,1965
3. Pyelonephritis: in defense of the urethral catheter.;Prather;Journal of Urology,1960
4. The permeability of the urethral mucosa.;Willson-Pepper;British Journal of Urology,1962