YANG, Shengke. Retraction Notice: A review of research and development of semi-supervised learning strategies for medical image processing. EAI Endorsed Transactions on e-Learning, [S. l.], v. 12, 2026. DOI: 10.4108/eetel.12235. Disponível em: https://publications.eai.eu/index.php/el/article/view/12235. Acesso em: 1 apr. 2026.