1. Stricture in children;Campbell;J. Pediat.,1949
2. Urinary extravasation in new-born infant associated with congenital stenosis of urethra; report of case;Engel;Cleveland Clin. Quart.,1938
3. Gonorrheal intractable stricture of male urethra in childhood; 3 cases;Alvarez Colodrero;Rev. de especialid,1929
4. Chronic gonococcal pyelonephritis and urethral stricture in boy 13 years old; case;Rev. Gen. de Clin. et de Clin. et de Therap.,1932
5. Clinical Pediatric Urology;Campbell,1951