Tissue distribution and tropism of PCV2 in first detected cases of porcine circovirus-associated disease (PCVAD) of wild boars in Serbia. Issue 1 (January 2015) - Becskei, Zs.; Novosel, D.; Polaček, V.; Cadar, D.; Gavrilović, P.; Savić, M.; Aleksić-Kovačević, S.