C. Zelt

Fine-needle biopsy is superior to fine-needle aspiration of suspected gastrointestinal stromal tumors: a large multicenter study

M. Ryou, N. Sharma, B. Tharian, 2019, Endoscopy International Open.

Gastric Gastrointestinal Stromal Tumors (GIST): a Case Series and Current State of the Art in the Workup and Treatment of This Rare Disease

N. Sharma, C. Zelt, Natalie Ehmke, 2019, Journal of Gastrointestinal Cancer.

Endoscopic Mucosal Resection of Granular Cell Tumors in the Esophagus: a Study of Four Cases and Brief Literature Review

N. Sharma, C. Zelt, Colin S. Linke, 2018, Journal of Gastrointestinal Cancer.

Practice patterns, techniques, and outcomes of flexible endoscopic myotomy for Zenker’s diverticulum: a retrospective multicenter study

S. Lo, N. Thosani, D. Diehl, 2020, Endoscopy.

BLOCS- BENIGN LIVER OPTIMAL CORE STUDY- SAFETY AND EFFICACY OF EUS-GUIDED BENIGN LIVER FNB-CORE BIOPSY USING WET SUCTION VS. SLOW PULL TECHNIQUE: A RANDOMIZED MULTICENTRIC STUDY

M. Al-Haddad, H. Goyal, D. Diehl, 2022, Gastrointestinal Endoscopy.

A prospective multicenter study to evaluate the impact of cryotherapy on dysphagia and quality of life in patients with inoperable esophageal cancer

V. Kaul, R. Pannala, N. Sharma, 2022, Endoscopy.