Ilhan, F.Yener, Z.2025-05-102025-05-1020090300-98581544-221710.1354/vp.08-VP-0016-I-BC2-s2.0-67649992388https://doi.org/10.1354/vp.08-VP-0016-I-BChttps://hdl.handle.net/20.500.14720/9905Ilhan, Fatma/0000-0003-0363-6285Pulmonary myxoma is an uncommon neoplasm. A pale tan, lobulated, and well-circumscribed mass was discovered at slaughter in the left lung of a 5-year-old sheep. Histologically, the tumor was composed of spindloid to stellate cells in a myxoid matrix. Neoplastic cells were immunohistochemically positive for vimentin but did not express cytokeratins, S-100 protein, smooth muscle actin, desmin, or p53. On the basis of the histologic and immunohistochemical findings, this tumor was diagnosed as a myxoma.eninfo:eu-repo/semantics/closedAccessImmunohistochemistryPulmonary MyxomaSheepArticle463Q1Q145745919176507WOS:000265907200011