1. Trotula of Salerno: The Diseases of Women,1940
2. Behavioral aspects of recurrent UTI;Galland;J Am Coll Health Assoc,1977
3. The natural history of recurrent bacteriuria in school girls;Kunin;N Engl J Med,1970
4. Urine bacterial counts after sexual intercourse;Buckley;N Engl Med,1978
5. Entrance of bacteria into the female urinary bladder;Bran;N Engl Med,1972