复方单片，复方制剂，多效固定复方制剂，多效药片

Treatment for patients with high total CV risk(≥ 20) was assumed to consist of a fixed-dose combination of several drugs ( polypill).
假定对心血管综合危险因素高的病人治疗由几种药物（复方制剂）的固定剂量组合构成。