Bilateral versus unilateral botulinum toxin injections for chronic anal fissure: a randomised trial
Titel:
Bilateral versus unilateral botulinum toxin injections for chronic anal fissure: a randomised trial
Auteur:
Pilkington, S. A. Bhome, R. Welch, R. E. Ku, F. Warden, C. Harris, S. Hicks, J. Richardson, C. Dudding, T. C. Knight, J. S. King, A. T. Mirnezami, A. H. Beck, N. E. Nichols, P. H. Nugent, K. P.