ACTION-EHR: Patient-Centric Blockchain-Based Electronic Health Record Data Management for Cancer Care[J] JOURNAL OF MEDICAL INTERNET RESEARCH 2020(22) Dubovitskaya, Alevtina Baig, Furqan Xu, Zhigang Shukla, Rohit Zambani, Pratik Sushil Swaminathan, Arun Jahangir, Md Majid Chowdhry, Khadija Lachhani, Rahul Idnani, Nitesh Schumacher, Michael Aberer, Karl Stoller, Scott D. Ryu, Samuel Wang, Fusheng
