Update on the distribution of Dirofilaria immitis in dogs from Southern Europe and Latin America
Guerrero, J. (Merck and Co. Inc., Rahway, NJ.) ; Hitte, J.D. de la ; Genchi, C ; Rojo, F ; Gomez-Bautista, M ; Varela, M.C ; Labarthe, N ; Bordin, E ; Gonzalez, G ; Mancebo, O
Batavia, IL (USA): American Heartworm Society 1992