Detection of luteinizing hormone releasing hormone in the peripheral blood of the rat on the afternoon of pro-oestrus.
D000818:Animals; D002940:Circadian Rhythm; D004971:Estrus; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000097:blood*; D011247:Pregnancy; D011863:Radioimmunoassay; D051381:Rats; D013997:Time Factors
D007987:Gonadotropin-Releasing Hormone