[Retracted] Clinical Comparison of Preterm Birth and Spontaneous Preterm Birth in Severe Preeclampsia

Table 3

Comparison of time to termination of pregnancy and time to expectant treatment.

	Gestational age (weeks)	Expected treatment time (d)
Observation group 1	32.132.15	13.233.15
Observation group 2	34.981.18	19.986.18
Control group	35.85 1.64	11.36.15
	<0.001	<0.001