title: Blockade of pseudopregnancy in the rat by treatment with antiprogesterone serum.
mesh_terms: D000818:Animals; D000906:Antibodies; D003429:Cross Reactions; D005260:Female; D007106:Immune Sera; D011374:Progesterone / Q000502:physiology*; D011388:Prolactin / Q000097:blood; D011485:Protein Binding; D011555:Pseudopregnancy / Q000503:physiopathology*; D011863:Radioimmunoassay; D051381:Rats
chemical_list: D000906:Antibodies; D007106:Immune Sera; D011374:Progesterone; D011388:Prolactin