In this 12-week pilot study, 35 adult PSC patients were randomized into one of 4 groups: 1. 125 mg oral vancomycin 4x/day 2. 250 mg oral vancomycin 4x/day 3. 250 mg metronizadole 3x/day 4. 500 mg metronizadole 3x/day One goal of this study was to investigate the safety and efficacy of these drugs. Another goal […]