title: Ultrasound-guided biopsy for the diagnosis of hepatocellular carcinoma--a study based on 420 patients.
authors.forename: I
authors.initials: I
authors.lastname: de Sio
authors.forename: L
authors.initials: L
authors.lastname: Castellano
authors.forename: M
authors.initials: M
authors.lastname: Calandra
authors.forename: C
authors.initials: C
authors.lastname: Del Vecchio-Blanco
mesh_terms: D001706:Biopsy / Q000379:methods*; D006528:Carcinoma, Hepatocellular / Q000473:pathology*; D006801:Humans; D008113:Liver Neoplasms / Q000473:pathology*; D012680:Sensitivity and Specificity; D014465:Ultrasonics