title: Small hepatocellular carcinoma--a clinicopathological study in thirteen patients.
mesh_terms: D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000175:diagnosis* / Q000473:pathology; D002445:Celiac Artery / Q000000981:diagnostic imaging; D005260:Female; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D010535:Laparoscopy; D008099:Liver / Q000000981:diagnostic imaging; D008111:Liver Function Tests; D008113:Liver Neoplasms / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography; D000509:alpha-Fetoproteins / Q000032:analysis
chemical_list: D006514:Hepatitis B Surface Antigens; D000509:alpha-Fetoproteins