Establishment of macrocyclic lactone resistant Dirofilaria immitis isolates in experimentally infected laboratory dogs oleh Cassan N Pulaski, John B Malone, Catherine Bourguinat, Roger Prichard, Timothy Geary, Danielle Ward, Thomas R Klei, Tal Guidry, George `Bud’ Smith, Brooke Delcambre, Jonathan Bova, Jenny Pepping, James Carmichael, Rudolf Schenker, Romain Pariaut