William C. Cho is Senior Researcher at Department of Clinical Oncology, Queen Elizabeth Hospital, Hong Kong, China. He is a Chartered Scientist granted by the Science Council (UK) and a fellow member of several institutes, including the Institute of Biomedical Science (UK), Hong Kong Institute of Biomedical Science, and Hong Kong Society for Molecular Diagnostic Sciences. Besides, he is also a registered Chinese medicine practitioner. Dr Cho has published more than 600 peer-reviewed papers on international academic journal papers and dozens of books covering cancer biomarkers, proteomics, and microRNAs. He serves as the editor-in-chief, editor and associate editor of a number of international medical journals. Dr Cho is also an international renowned grant reviewer of the Hope Funds for Cancer Research (USA), Cancer Research (UK), MRC Research Grant (UK), Health Research Board (Ireland), Science Foundation (Ireland), Istituto Toscano Tumori (Firenze), The Foundation Fournier-Majoie for Innovation (Brussels), National Medical Research Council (Singapore), The Medical Research Council (South Africa), and Academia Sinica Investigator Award (Taiwan), etc. And he was recognized as a Highly Cited Researcher in 2023 by Clarivate.