title: EUS-guided FNA: a few caveats.
authors.forename: T L
authors.initials: TL
authors.lastname: Tio
mesh_terms: D001707:Biopsy, Needle / Q000009:adverse effects / Q000191:economics / Q000379:methods*; D003362:Cost-Benefit Analysis; D016145:Endoscopy, Digestive System / Q000009:adverse effects / Q000191:economics / Q000379:methods*; D019160:Endosonography / Q000009:adverse effects / Q000191:economics / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D012680:Sensitivity and Specificity; D014481:United States