Dhanalakshmi, M N K, and Dr. T Jaya Chandra. “A Study to Find the Correlation Between ABO Blood Group and Pulmonary Tuberculosis”. Tropical Journal of Pathology and Microbiology 5, no. 12 (December 31, 2019): 1046-1049. Accessed May 3, 2024. https://pathology.medresearch.in/index.php/jopm/article/view/388.