Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) CLARKE IJ,The temporal relationship between gonadotropin releasing hormone (GnRH) and luteinizing hormone (LH) secretion in ovariectomized ewes,Endocrinology,,,1982,111,,1737-1739,https://cir.nii.ac.jp/crid/1570291226105787520,