THE EFFECT OF GONADOTROPHIN RELEASING HORMONE (GnRH) ON PLASMA LEVELS OF LUTEINIZING HORMONE (LH) IN LAMBS OF BREEDS WITH HIGH AND LOW OVULATION RATES W. R. CARR, R. B. LAND and D. I. SALESAnn. Biol. anim. Bioch. Biophys., 16 2 (1976) 167DOI: https://doi.org/10.1051/rnd:19760228