Pour‐on alphacypermethrin is an effective treatment for natural Werneckiella equi infection in donkeys (Equus asinus)1. Issue 5 (5th July 2013) - Veneziano, Vincenzo; Di Loria, Antonio; Paciello, Orlando; Borzacchiello, Giuseppe; de Biase, Davide; Guccione, Jacopo; Piantedosi, Diego; Santoro, Domenico