Ozsari, Emine, and Kubra Degirmenci. “Evaluation of the Relationship Between the Acute Attacks in Chronic Obstructive Pulmonary Disease and Oral Health by Rustogi Index”. EXPERIMENTAL BIOMEDICAL RESEARCH 6, no. 2 (March 13, 2023): 133–141. Accessed May 2, 2024. https://www.experimentalbiomedicalresearch.com/ojs/index.php/ebr/article/view/364.