Endoscopic ultrasound-guided fine-needle aspiration biopsy (EUS-FNA) in insulinomas: Indications and clinical relevance in a single investigator cohort of 47 patients. Science 18. März 2020 ShareTwitterFacebookXingLinkedin First published in Endocrine. 2017 Apr/ Endocrine. 2017 Apr56(1):158-163. doi: 10.1007/s12020-016-1179-z. Epub 2016 Nov 30 Read Article