title: Plasma prolactin levels in the sow during lactation and the postweaning period as measured by radioimmunoassay.
mesh_terms: D000818:Animals; D004971:Estrus; D005260:Female; D007774:Lactation; D007986:Luteinizing Hormone / Q000097:blood; D011247:Pregnancy; D011388:Prolactin / Q000097:blood*; D011863:Radioimmunoassay; D013552:Swine / Q000502:physiology*; D014886:Weaning
chemical_list: D011388:Prolactin; D007986:Luteinizing Hormone