PSS plus AS and CAC group was given 50 mg daily propylene glycol alginate sodium sulfate, 2.5 mg daily alendronate sodium and 50 mg daily complex amino acids chelated calcium capsule.

• 藻酸双酯钠+阿仑膦酸钠+乐力组予藻酸双酯钠50mg/d、阿仑膦酸钠2.；5mg/d和乐力50mg/d灌服。