Placenta previa; a critical appraisal based on a thirty-five-year study at Bellevue Hospital; 1919-1954.
D001699:Biometry; D005260:Female; D006761:Hospitals; D006801:Humans; D010923:Placenta Previa / Q000706:statistics & numerical data*; D011247:Pregnancy
PLACENTA PRAEVIA/statistics