[Retracted] Effect of Warming Yang, Tonifying Kidney, and Removing Arthralgia Therapy on Cold-Dampness Arthralgia Type Ankylosing Spondylitis and Its Influence on the Levels of Humoral Factor in Human Serum

Table 6

Comparison of serum DKK-1, SOST, and BMP-2 levels between the two groups ().

Group	DKK-1 (ng/l)		SOST (pg/ml)		BMP-2 (ng/l)
	Before treatment	After treatment	Before treatment	After treatment	Before treatment	After treatment
Observation group ()		^a		^a		^a
Control group ()		^a		^a		^a
	0.132	2.231	0.387	5.864	0.171	8.396
	0.895	0.029	0.700	<0.001	0.864	<0.001

Note: compared with before treatment, ^a.