The first BIO-survey on synthetic glucocorticoid abuse in food producing bovines. (16th October 2015) - Pitardi, D.; Meloni, D.; Olivo, F.; Cavarretta, M.C.; Loprevite, D.; Brouwer, A.; Behnisch, P.; Botta, M.; Pezzolato, M.; Bozzetta, E.