Ghadah Mohammed Saleh, Shaymaa Suhail Najim, and Azher Said Hindal, trans. “Comparative Study of Oral Bacterial Composition and Neutrophil Count Between Smokers and Non-Smokers”. World Journal of Experimental Biosciences 4, no. 1 (January 9, 2016): 20–24. Accessed February 17, 2026. https://journals.uniscipub.com/Wjebs/article/view/71.