[Retracted] Ultrasound Comparative Analysis of Coronary Arteries before and after Immune Blocking Therapy with Gamma Globulin in Children with Kawasaki Disease

Table 4

Changes of coronary artery diameter before and after treatment in children.

	Inner diameter of the left coronary artery (mm)	Inner diameter of the right coronary artery (mm)
Before treatment	4.30 ± 1.13	3.10 ± 1.02
After treatment	2.70 ± 0.86	2.90 ± 0.35
t	9.823	1.263
	< 0.001	< 0.001