Adhikari, S., P. Bhandari, N. Poudel, N. Yogi, B. Karmacharya, and A. Dhakal. “Neurological Manifestations of COVID-19: A Literature Review”. Journal of Advances in Internal Medicine, vol. 10, no. 2, Dec. 2021, pp. 97-102, doi:10.3126/jaim.v10i2.42199.