De Roxas, Ranhel. “Retracted: The Role of Artificial Intelligence in Patient Recruitment and Optimization in Clinical Trials: Review of Literature and Future Directions”. Journal of Artificial Intelligence Research and Innovation, vol. 2, no. 1, May 2026, pp. 53-56, https://www.artificialintelligencepub.com/jairi/article/view/jairi-aid1018.