A new method for studying pituitary responsiveness in vivo using pulses of LH-RH analogue in ewes passively immunized against native LH-RH A. CARATY, G. B. MARTIN and G. MONTGOMERYReprod. Nutr. Dévelop., 24 4 (1984) 439-448DOI: https://doi.org/10.1051/rnd:19840409