TOXIC EFFECTS OF 2,3,7,8 TETRA-CHLORODIBENZO-P-DIOXIN (TCDD) INDUCED OVARIAN CARCINOMA IN DOMESTIC HENS. - Al-musawi, Muna T.; Ali, Aws El-muntaser H.; Humadi, Anas A.; Al-Kaisei, Bushra I. (Veterinary Practitioner, 2020)