A controlled study of antimicrobial prophylaxis of recurrent urinary infection in women.

Adolescent Adult Aged Ascorbic Acid/administration & dosage,therapeutic use Bacteria/isolation & purification Bacteriological Techniques Child Child, Preschool Clinical Trials as Topic Drug Combinations Drug Therapy, Combination Female Humans Male Methenamine/administration & dosage,therapeutic use Middle Aged Recurrence Sulfamethoxazole/administration & dosage,therapeutic use Trimethoprim/administration & dosage,therapeutic use Urethra/microbiology Urinary Tract Infections/drug therapy,microbiology,prevention & control

Drug Combinations Trimethoprim Methenamine Sulfamethoxazole Ascorbic Acid