Parimi, Vijaya Prasanna, Jitender Jain, Rajendra Varaprasad, and Liza Rajasekhar. “Incidence of Cardiac Conduction Disorders in Patients With Rheumatic Disease Receiving Hydroxychloroquine”. International Journal of Basic & Clinical Pharmacology 4, no. 3 (January 18, 2017): 565–567. Accessed October 24, 2025. https://www.ijbcp.com/index.php/ijbcp/article/view/792.