Maternal serum levels of free β-hCG and PAPP-A in the first trimester of pregnancy are not associated with subsequent fetal growth retardation or preterm delivery
L. P. Morssink, L. H. Kornman, T. W. Hallahan, M. D. Kloosterman, J. R. Beekhuis, B. T. H. M. de Wolf, A. MantinghVolume:
18
Year:
1998
Language:
english
Pages:
6
DOI:
10.1002/(sici)1097-0223(199802)18:23.0.co;2-w
File:
PDF, 53 KB
english, 1998