title: Endoscopic ultrasound-guided fine-needle aspiration: time to temper enthusiasm with caution.
authors.forename: A
authors.initials: A
authors.lastname: Chak
mesh_terms: D000008:Abdominal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D001707:Biopsy, Needle / Q000009:adverse effects / Q000379:methods*; D019160:Endosonography; D006801:Humans; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D012449:Safety