Radioisotopes in clinical medicine. Localization of the placenta.
D002859:Chromium Isotopes; D005260:Female; D006801:Humans; D007456:Iodine Isotopes; D010920:Placenta; D010923:Placenta Previa / Q000175:diagnosis*; D011247:Pregnancy; D011868:Radioisotopes; D012711:Serum Albumin, Radio-Iodinated; D013667:Technetium
D002859:Chromium Isotopes; D007456:Iodine Isotopes; D011868:Radioisotopes; D012711:Serum Albumin, Radio-Iodinated; D013667:Technetium