title: Proceedings: Preliminary report on plasma human placental lactogen (HPL) levels during pregnancy and its biosynthesis in vitro in term placenta.
mesh_terms: D002250:Carbon Radioisotopes; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D007457:Iodine Radioisotopes; D007930:Leucine / Q000378:metabolism; D010920:Placenta / Q000378:metabolism*; D010928:Placental Lactogen / Q000096:biosynthesis / Q000097:blood*; D011247:Pregnancy; D011863:Radioimmunoassay
chemical_list: D002250:Carbon Radioisotopes; D007457:Iodine Radioisotopes; D010928:Placental Lactogen; D007930:Leucine