The diagnostic value of ultrasound in hepatomegaly and upper abdominal masses.
D000008:Abdominal Neoplasms / Q000175:diagnosis*; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D006529:Hepatomegaly / Q000175:diagnosis*; D006801:Humans; D007565:Jaundice / Q000175:diagnosis; D008113:Liver Neoplasms / Q000175:diagnosis; D014463:Ultrasonography