09.01.2013
Omówienie artykułu: Perianal versus endoanal application of glyceryl trinitrate 0.4% ointment in the treatment of chronic anal fissure: results of a randomized controlled trial. Is this the solution to the headaches?
J. Perez-Legaz i wsp.
Dis. Colon Rectum, 2012; 55: 893–899