1. Screening for synchronous esophageal second primary tumors in patients with head and neck cancer
   Steffi E M van de Ven et al, 2021, Diseases of the Esophagus CrossRef
2. Composition and consistence of the bacterial microbiome in upper, middle and lower esophagus before and after Lugol’s iodine staining in the esophagus cancer screening
   Jian Yin et al, 2020, Scandinavian Journal of Gastroenterology CrossRef
3. Optimal concentration of Lugol's solution for detecting early esophageal carcinoma: A randomized controlled trial
   Jun‐yan Qu et al, 2023, Journal of Gastroenterology and Hepatology CrossRef
4. Comparing N-acetylcysteine with sodium thiosulfate for relieving symptoms caused by Lugol’s iodine chromoendoscopy: a randomized, double-blind trial
   Quan Guo et al, 2022, Gastrointestinal Endoscopy CrossRef
5. The safety and efficacy of 2% vitamin C solution spray for relief of mucosal irritation caused by Lugol chromoendoscopy: a multicenter, randomized, double-blind, parallel trial
   Duochen Jin et al, 2020, Gastrointestinal Endoscopy CrossRef
6. Lugol Chromoendoscopy Detects Esophageal Dysplasia With Low Levels of Sensitivity in a High-Risk Region of China
   Jingjing Li et al, 2018, Clinical Gastroenterology and Hepatology CrossRef
7. CHROMOENDOSCOPY USING TOLUIDINE BLUE PLUS LUGOL’S SOLUTION FOR EARLY DIAGNOSIS OF ESOPHAGEAL PREMALIGNANT LESIONS AND SUPERFICIAL NEOPLASMS IN HIGH-RISK PATIENTS
   Jean Félix PIÑERÚA-GONSÁLVEZ et al, 2019, Arquivos de Gastroenterologia CrossRef
8. Endoscopic Techniques for Early Detection of Esophageal Cancer
   Jae Myung Park, 2019, The Korean Journal of Helicobacter and Upper Gastrointestinal Research CrossRef
9. Pre-procedure oral administration of pronase improves efficacy of lugol chromoendoscopy in esophageal squamous cell carcinoma screening: a prospective, double-blinded, randomized, controlled trial
   Xin Zhao et al, 2023, Surgical Endoscopy CrossRef