Occurrence of Thelazia lacrymalis (Nematoda, Spirurida, Thelaziidae) in native horses in Abruzzo region (Central eastern Italy)A. Giangaspero, E. Tieri, D. Otranto and M.L. BattistiniParasite, 7 1 (2000) 51-53DOI: https://doi.org/10.1051/parasite/2000071051