FU, Wenkang; LEUNG, Joseph; WANG, Yudong; CHUANG, Tang-Wei; LIAO, Wei-Chih; MENG, Wenbo; ZHOU, Wence; LI, Xun. What Would Be the Appropriate Number of Clinical ERCP Cases for Trainees to Acquire Basic Competence? A Systematic Review and Meta-Analysis. Turkish Journal of Gastroenterology, [S. l.], v. 32, n. 1, p. 1–10, 2021. DOI: 10.5152/tjg.2020.19562. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/3679. Acesso em: 1 jan. 2026.