![](/img/cover-not-exists.png)
Yolk sac diameter and shape at endovaginal US: predictors of pregnancy outcome in the first trimester.
Lindsay, D J, Lovett, I S, Lyons, E A, Levi, C S, Zheng, X H, Holt, S C, Dashefsky, S MVolume:
183
Language:
english
Journal:
Radiology
DOI:
10.1148/radiology.183.1.1549656
Date:
April, 1992
File:
PDF, 846 KB
english, 1992