1. Nakai Y, Isayama H, Chang KJ, et al. A pilot study of EUS-guided through-the-needle forceps biopsy (with video). Gastrointest Endosc. 2016; 84:158–162.
2. Barresi L, Crinò SF, Fabbri C, et al. Endoscopic ultrasound-through-the-needle biopsy in pancreatic cystic lesions: a multicenter study. Dig Endosc. 2018; 30:760–770.
3. Yang D, Trindade AJ, Yachimski P, et al. Histologic analysis of endoscopic ultrasound-guided through the needle microforceps biopsies accurately identifies mucinous pancreas cysts. Clin Gastroenterol Hepatol. 2019; 17:1587–1596.