Comparison of pregnancy-specific beta 1-glycoprotein (SP1) and ultrasound in predicting the date of delivery.

Abstract

The accuracy of ultrasound measurements (crown-rump length and gestational sac diameter) and the serum concentration of pregnancy-specific beta 1-glycoprotein (SP1) in the prediction of the date of birth was analysed in a study population of 94 patients. When measured before 8 weeks after the last menstrual period (LMP) the serum concentration of SP1 was… (More)

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Cite this paper

@article{Naiem1988ComparisonOP, title={Comparison of pregnancy-specific beta 1-glycoprotein (SP1) and ultrasound in predicting the date of delivery.}, author={Amer Naiem and Nick A. Bersinger and Paul J. Keller and H. -M. Schneider}, journal={British journal of obstetrics and gynaecology}, year={1988}, volume={95 2}, pages={116-9} }