Neluwa-Liyanage Ruwan Indika, and Nirmalie Gayathrie Fonseka. “METHYLENE BLUE INHIBITS THE INTERACTION BETWEEN HEPARAN SULFATE AND SARS-COV-2 SPIKE PROTEIN; A REVIEW OF EVIDENCE FOR A HYPOTHESIS.”. Malaysian Journal of Medical Research (MJMR) 5, no. 4 (October 1, 2021): 4-11. Accessed May 28, 2022. https://ejournal.lucp.net/index.php/mjmr/article/view/1412.