El-Badaoui M, Gherabi N, Quanouni F, Amnai M. A Novel Ontology-Based Approach for Analyzing Patient Sentiment Regarding Chronic Diseases. Int. J. Onl. Eng. [Internet]. 2025 Jun. 27 [cited 2026 Apr. 26];21(08):pp. 155-170. Available from: https://online-journals.org/index.php/i-joe/article/view/53767