PEKER, C., UÇAR, E., VAROĞLU, O. and ERDOĞAN, G. 2020. An uncommon fetal retention case: Ruptured ventral hernia in a sheep. Journal of the Hellenic Veterinary Medical Society. 70, 4 (Jan. 2020), 1901–1904. DOI:https://doi.org/10.12681/jhvms.22242.