Vera-Ponce, V. J. .; Ballena-Caicedo, J. .; Valladolid-Sandoval, L. A. M. .; Zuzunaga Montoya, F. E. . Extreme Heterogeneity in Global Prevalence Meta-Analyses: Evaluating Current Practices and Exploring Bayesian Alternatives - an Umbrella Review. ijsmr 2026, 15, 1-16.