Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Predictive performance of phosphorylated insulin-like growth factor binding protein-1 expression combined with cervical length test for preterm delivery in twin pregnancies
|
Pregnancy outcomes
|
phIGFBP-1 expression combined with cervical length
|
Total
|
|
|
+
|
-
|
||
| + | 156 | 8 | 164 |
| - | 7 | 83 | 90 |
| Total | 163 | 91 | 254 |
“+”: Preterm delivery; “-”: Non-preterm delivery; phIGFBP-1: Phosphorylated insulin-like growth factor binding protein-1.
