D. Ma

Constipation, fiber intake and non‐compliance contribute to inadequate colonoscopy bowel preparation: a prospective cohort study

Wei Qian, Yu Bai, Dong Wang, 2016, Journal of digestive diseases.

Esophageal strictures after extensive endoscopic submucosal dissection: Steroid gel application, the ideal choice?

Fan Yang, Zhao-Shen Li, Quancai Cai, 2013, Journal of gastroenterology and hepatology.

Predict, Resect, Identify and Discard Strategy with Full-field Optical Coherence Tomography: Two Steps Forward, One Step Back.

Fan Yang, Zhaoshen Li, Dan Ma, 2019, Gastroenterology.