1. Comparison of suprapubic versus Foley drains;Frymire;Obstet. Gynecol,1971
2. Suprapubic bladder drainage after vaginal repair;May;J. R. Coll. Surg. Edinb,1974
3. Bacteriologic study of suprapubic bladder drainage;Mattingly;Am. J. Obstet. Gynecol,1972
4. Prevention of infection of urinary tract in presence of indwelling catheter;Kass;J.A.M.A,1959
5. Care of the bladder after gynecologic surgery;Stern;Clin. Obstet. Gynecol,1967