OP23.02: Assessing the risk of spontaneous preterm birth using ultrasound cervical length and fetal fibronectin
E. Gottschalk, N. S. Salomon, J. W. Dudenhausen, W. HenrichVolume:
32
Year:
2008
Language:
english
Pages:
1
DOI:
10.1002/uog.5869
File:
PDF, 50 KB
english, 2008