Fik , V.B., R.P. Krynytskyi, and O.V. Dudok. 2025. “Pathomorphological Changes in Periodontal Tissues under Experimental Chronic Opioid Exposure”. Морфологія / Morphologia / Morfologìâ 19 (2):54-58. https://doi.org/10.26641/1997-9665.2025.2.54-58.