Comparison of Injections of Botulinum Toxin and Topical Nitroglycerin Ointment for the Treatment of Chronic Anal Fissure
Condition: Fissure in Ano Interventions: Procedure: Botulinum injection; Drug: GTN OINTMENT Sponsor: Pak Emirates Military Hospital Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials