Ahmad Hanif M Amin, INVESTIGATION OF TESTOSTERONE AND ESTROGEN PLASMA CONCENTRATIONS AND ITS RELATIONSHIP IN ANESTRUS MARES IN KELANTAN / AHMAD HANIF BIN M AMIN; supervised by: Prof. Dr. Jasni Sabri. - xvii, 118 pages: colour illustrations ; 30 cm + 1 computer disc Thesis Collections. Thesis Master. Bibliography : pages 103-114. Subjects--Topical Terms: Anestrus--Veterinary endocrinology--Kelantan. Estrogen. Libraries--Special collections--Dissertation, Academic. Plasma confinement. Testosterone.