title: [Significance of sonography in internal acute diagnosis].
mesh_terms: D000006:Abdomen, Acute / Q000209:etiology*; D000293:Adolescent; D000328:Adult; D000368:Aged; D002764:Cholecystitis / Q000175:diagnosis; D002769:Cholelithiasis / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008107:Liver Diseases / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography
vernacular_title: Die Bedeutung der Sonographie in der internistischen Akutdiagnostik.