1. Colored Ring-Shaped Thread Tag Clippings to Identify the Accurate Location of Multiple Polyps Resected via Endoscopic Mucosal Resection
   Hirohito Mori et al, 2017, Gut and Liver CrossRef
2. Evaluation of recurrence and surgical complementation rates after endoscopic resection of large colorectal non-pedunculated lesions
   Alanna Alexandre Silva de Azevedo et al, 2020, Revista Española de Enfermedades Digestivas CrossRef