PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Molecular Biology Gastroenterology and Hepatology Oncology Jia Jie Li PeerJ Author Summary Science & Medical Education PeerJ Contributions Articles 1 November 3, 2022 Diagnostic performance of circulating tumor DNA as a minimally invasive biomarker for hepatocellular carcinoma: a systematic review and meta-analysis Jia Jie Li, Yanqing Lv, Huifan Ji https://doi.org/10.7717/peerj.14303 PubMed 36348665