Placental ultrasound sees changes during pregnancy.
Western Pennsylvania Hospital, Pittsburgh.
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M
Bohm-Velez
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Mendelson
D005260:Female; D006801:Humans; D010920:Placenta / Q000000981:diagnostic imaging* / Q000502:physiology; D010922:Placenta Diseases / Q000000981:diagnostic imaging / Q000503:physiopathology; D010923:Placenta Previa / Q000000981:diagnostic imaging; D011247:Pregnancy; D011272:Pregnancy, Multiple / Q000502:physiology; D016216:Ultrasonography, Prenatal