
Expression of transforming growth factor-beta 1 (TGF-β1) in different types of granulomatous lesions in bovine and ovine paratuberculosis
Keywords: پاتولوژی یا آسیب شناسی; Paratuberculosis; Mycobacteria; TGF-β1; Pathology; Immunohistochemistry; IFN-γParatuberculose; Mycobacterie; TGF-β1; Lésion; Immunohistochimie; IFN-γ