F.R., ABDUL-AZIZ. 1989. “FAILURE OF FOLLICULAR STIMULATION AND OESTRUS INDUCTION WITH SYNTHETIC GONADOTROPIN RELEASING HORMONE AND PROGESTERONE IN DEEPLY ANOSTRUS ARABIAN MARES ”. The Iraqi Journal of Veterinary Medicine 13 (1): 1-7. https://doi.org/10.30539/ijvm.v13i1.1647.