Lee, K. G., Nam, S. J., Choi, H. S., Lee, H. L., Yoon, J. H., Park, C. H., Kim, K. O., Kim, D. H., Kim, J. W., Sohn, W., Jung, S. H., & Korean Research Group for Endoscopic Management of Metabolic Disorder and Obesity. (2023). Efficacy and safety of intragastric balloon for obesity in Korea. Clinical Endoscopy, 56(3), 333–339.