Seven G, Kochan K, Caglar E, Kiremitci S, et al. Evaluation of Ki67 Index in Endoscopic Ultrasound-Guided Fine Needle Aspiration
Samples for the Assessment of Malignancy Risk in Gastric Gastrointestinal Stromal
Tumors. Dig Dis 2021;39:407-414.
PMID: 33017820