摘要
Objective To evaluate the predictive value of Wells score, revised Geneva score combined with D-dimer for the risk of pulmonary embolism in patients with acute exacerbation of chronic obstructive pulmonary disease ( AECOPD). Methods In this study, 234 AECOPD patients underwent CT pulmonary angiography from March 1 , 2013 to December 31 , 2015 in the First Affiliated Hospital of Zhengzhou University.
作者
CHENG Zhe
程哲(Dept Respir & Critical Care Med,1st Affil Hosp,Zhengzhou Univ)
