CLINICAL, HEMATOLOGICAL AND BIOCHEMICAL TESTS OF MALLARDS[ANAS PLATYRHYNCHOS, (L.)] FOLLOWING AN EXPERIMENTALLYINDUCED INTOXICATION WITH LEAD AMMUNITION Journal title: TRADITION AND MODERNITY IN VETERINARY MEDICINE Authors: Petar Stamberov, Tanju Mehmedov, Tony Todorov, Kalin Hristov, Ella Taneva Subject(s):