Management options for chronic anal fissure: a systematic review of randomised controlled trials
Patrick A. Boland, Michael E. Kelly, Noel E. Donlon, Jarlath Bolger, John O. Larkin, Brian Mehigan, Paul McCormick
Topics & Concepts
MedicineAnal fissureRandomized controlled trialBotulinum toxinInternal anal sphincterSurgeryInternal medicineAnal canalRectumAnorectal Disease Treatments and OutcomesPelvic floor disorders treatmentsColorectal and Anal Carcinomas