摘要

<正>Objective To evaluate the effect of effectivecomponent compatibility of Bufei Yishen Formula Ⅲ(ECC-BYF Ⅲ) combined with exercise rehabilitation(ER) in the treatment of chronic obstructive pulmonry disease(COPD) rats based on the onset time and longterm effects.Methods A total of 240 rats were randomly divided into control,model,ECC-BYF Ⅲ,ER,