Additional file 4: Figure S1. of Antibiotics for treatment of acute exacerbation of chronic obstructive pulmonary disease: a network meta-analysis ZhangHai-Lin TanMin QiuAi-Min TaoZhang WangChang-Hui 2017 The comparison-adjusted funnel plot for assessing the results of clinical cure rates (A) and adverse effects (B). (EPS 872 kb)