Evaluation of the Combined Application of AFP, AFP-L3%, and DCP for Hepatocellular Carcinoma Diagnosis: A Meta-analysis

Figure 5

Deeks’ funnel plot of AFP+AFP-L3%+DCP for the included studies. ①: J. Best/2016; ②: Michael L. Volk/2007; ③: Jonggi Choi/2018; ④: Gian Caviglia/2016; ⑤: Tae Seop Lim/2015; ⑥: Sang Joon Park/2017; ⑦: Sarah Berhane/2016/Japan; ⑧: Sarah Berhane/2016/the UK; ⑨: Sarah Berhane/2016/Germany; ⑩: R. Sterling/2009; ⑪: Atsuya Shimizu/2002; ⑫: Qin Yan/2016; ⑬: Zhang Mingyue/2019.