title: Pituitary sialic acid concentration during the estrous cycle of rats.
mesh_terms: D000818:Animals; D004971:Estrus; D005260:Female; D009438:Neuraminic Acids / Q000032:analysis*; D010507:Periodicity; D010902:Pituitary Gland / Q000032:analysis*; D011247:Pregnancy; D051381:Rats
chemical_list: D009438:Neuraminic Acids