A Novel Patient-Centric Architectural Framework for Blockchain-Enabled Healthcare Applications. - Akhilendra Pratap Singh; Nihar Ranjan Pradhan; Ashish Kumar Luhach; Sivansu Agnihotri; Noor Zaman Jhanjhi; Sahil Verma; Kavita; Uttam Ghosh; Diptendu Sinha Roy (IEEE Trans. Ind. Informatics, 2021)