Postero-lateral Internal Sphincterotomy vs Botulinum Toxin Injection in the Treatment of Chronic Anal Fissure
NCT03920449
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
60
Enrollment
OTHER
Sponsor class
Conditions
Chronic Anal Fissure
Interventions
DRUG:
Botulinum Toxins
PROCEDURE:
Posterolateral internal sphincterotomy
Sponsor
Mansoura University