Dr. C. Sitalata, and Dr. K. Kalyan. “Malaria Seroprevalence in the Blood Donors of Malaria Endemic Regions of Northern Andhra Pradesh, India.”. Tropical Journal of Pathology and Microbiology, Vol. 6, no. 8, Dec. 2020, pp. 493-7, doi:10.17511/jopm.2020.i08.06.