%0 Journal Article
%T Randomized clinical trial comparing botulinum toxin injections with 0·2 per cent nitroglycerin ointment for chronic anal fissure (Br J Surg 2007; 94: 162–167)
%A Kelly, T
%A Ballal, M
%A Khera, G
%J British Journal of Surgery
%V 94
%N 5
%P 646-646
%@ 0007-1323
%D 2007-04-19
%I BJS Society
%~ DeepDyve