Evaluation of the Efficacy of Budesonide Combined with Pulmonary Surfactants on the Neonatal Respiratory Distress Syndrome by Pulmonary Ultrasonography

Table 3

Comparison of clinical efficacy after treatment between two groups (%).

Group	Case	Obvious effect	Effective	Ineffective	Total effective rate
Experimental group	39	22	15	2	37 (94.87)
Control group	39	13	16	10	29 (74.36)
				6.303
				0.012