%0 Journal Article %T Red Blood Cell Distribution Width Predicts Pulmonary Hypertension Secondary to Chronic Obstructive Pulmonary Disease %A Chuanmei Liu %A Jie Yang %A Lingling Li %A Xiongwen Tu %A Zhiwei Lu %J Archive of "Canadian Respiratory Journal". %D 2019 %R 10.1155/2019/3853454 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6657634/