Narayanan V, Pawar S, Rege P. “Patient Profile and Prevailing Trends of Cough Management in India: Results of the COFPRO Survey”. The Indian Practitioner 70, no. 10 (June 24, 2019): 17-24. Accessed November 8, 2024. https://articles.theindianpractitioner.com/index.php/tip/article/view/303.