RT Journal Article SR Electronic A1 Blaszak, B. A1 Walkowski, M. A1 Ibbs, M. A1 Jaskowski, J.M. T1 Teratoma adultum in a bitch: a case report JF Veterinární medicína YR 2009 VO 54 IS 8 SP 379 OP 381 DO 10.17221/79/2009-VETMED UL https://vetmed.agriculturejournals.cz/artkey/vet-200908-0005.php AB This case report concerns a two year old female mongrel weighing about 25 kg which was admitted to an animal shelter. A grapefruit-sized mass was found in the animal's left ovary during a routinely performed ovariohysterectomy. On sectioning, the mass revealed cysts containing tufts of hair in creamy white sebaceous fluid. A histological examination revealed a mixture of tissues. The tumor was diagnosed as a mature teratoma (teratoma adultum).