Retrograde endoscopic delivery of botulinum toxin for anal fissures.
Kinney
T P
TP
University of Chicago Medical Center, Chicago, Illinois 60637, USA. tkinney@medicine.bsd.uchicago.edu
Shah
A G
AG
Rogers
B H
BH
Ehrenpreis
E D
ED
D019274:Botulinum Toxins, Type A / Q000008:administration & dosage*; D003113:Colonoscopy; D005401:Fissure in Ano / Q000188:drug therapy*; D006801:Humans; D007267:Injections / Q000379:methods; D009465:Neuromuscular Agents / Q000008:administration & dosage*; D016896:Treatment Outcome
D009465:Neuromuscular Agents; D019274:Botulinum Toxins, Type A