Comparison of plasma prolactin levels in cannulated and decapitated rats.
D000818:Animals; D001011:Aorta; D002404:Catheterization; D004971:Estrus; D005260:Female; D007986:Luteinizing Hormone / Q000097:blood; D008722:Methods; D011247:Pregnancy; D011388:Prolactin / Q000097:blood*; D011863:Radioimmunoassay; D051381:Rats
D011388:Prolactin; D007986:Luteinizing Hormone