title: Effect of rat blastocyst on the incorporation of radioactive precursors to endometrial macromolecules.
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000502:physiology*; D004247:DNA / Q000378:metabolism; D003609:Dactinomycin / Q000494:pharmacology; D005260:Female; D007930:Leucine / Q000378:metabolism*; D009963:Orotic Acid / Q000378:metabolism*; D011247:Pregnancy; D011506:Proteins / Q000378:metabolism; D051381:Rats; D014599:Uterus / Q000378:metabolism*
chemical_list: D011506:Proteins; D003609:Dactinomycin; D009963:Orotic Acid; D004247:DNA; D007930:Leucine