Nicotine Dependence, Lung Function Decline, and Respiratory Pathogen Colonization in Tobacco Smokers: A Molecular and Functional Insight Study. - Sathiyaseelan, Manikandan; Jothimani, Pradeep; Arasan, Mashila; Ranganadin, Pajanivel; Subramanian, Balanehru; Gupta, Richa; Singh, Nikhilesh (Journal of Pure & Applied Microbiology, 2025)