Histological and Immunohistochemical Features of Trichoblastoma in a Sarda Breed Sheep. - Polinas, Marta; Burrai, Giovanni P.; Vitiello, Veronica; Falchi, Laura; Zedda, Maria T.; Masala, Gerolamo; Marras, Vincenzo; Satta, Giulia; Alberti, Alberto; Antuofermo, Elisabetta (Animals (2076-2615), 2020)