Placental localization by the use of 132-I-human serum albumen and by ultrasonic scanning--a comparative study.
D005260:Female; D006801:Humans; D008722:Methods; D010920:Placenta; D010923:Placenta Previa / Q000175:diagnosis; D011247:Pregnancy; D012711:Serum Albumin, Radio-Iodinated; D014465:Ultrasonics
D012711:Serum Albumin, Radio-Iodinated