Dr. Shaik Kareemulla, M. PavanKumar Reddy, Shaik Mohammed Ishak, G. Jyothsna, and K. Sreeharinadh. “Second Hand Smoke Exposure Associated With Risk of Invasive Meningococcal Disease: Commentary Reviews Based on Epidemiological Evidence”. International Journal of Research in Pharmacology & Pharmacotherapeutics 8, no. 3 (April 11, 2021): 358-365. Accessed May 2, 2024. https://ijrpp.com/ijrpp/article/view/92.