Femur length shortening in the detection of Down syndrome:Is prenatal screening feasible?
Nyberg, David A., Resta, Robert G., Hickok, Durlin E., Hollenbach, Kathryn A., Luthy, David A., Mahony, Barry S.Volume:
162
Language:
english
Journal:
American Journal of Obstetrics and Gynecology
DOI:
10.1016/0002-9378(90)90028-6
Date:
May, 1990
File:
PDF, 585 KB
english, 1990