IKRAM HAIAFAMRSMFSSMQS. Impact of Environmental and Biochemical Factors on Recurrent Tonsillitis among School-Age Children: A Community-Based Clinical Study. Pakistan Journal of Medical & Health Sciences [Internet]. 2024 Jan. 21 [cited 2026 May 13];18(01):895. Available from: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/7224