الفهرس Only 14 pages are availabe for public view
 |  | from | 157 |  |  |
| | | from | 157 | | |
Abstract
Preterm labor is sometimes due to conditions such as sever intrauterine growth retardation, pre-eclampsia, multiple pregnancies or to the presence of fetal malformations. Preterm labor may occur spontaneously either with intact membranes or following preterm prelabor rupture of membranes