22 October 2020>: Clinical Research
Serum Levels of Gamma-Glutamyltransferase During Stable and Acute Exacerbations of Chronic Obstructive Pulmonary Disease
Desheng Sun 12ABCEG* , Hongyan Liu 3DF , Yao Ouyang 1B , Xiansheng Liu 2G , Yongjian Xu 2CDOI: 10.12659/MSM.927771
Med Sci Monit 2020; 26:e927771
Figure 3 Correlations between GGT and forced expiratory volume in one second as the percentage of the predicted value (FEV1%) (A), GGT and forced expiratory volume in one second/forced vital capacity ratio (FEV1/FVC) (B).