[Official procedural key (OPS 2010)--key to ultrasound diagnosis].
D039702:Current Procedural Terminology; D003936:Diagnosis, Computer-Assisted / Q000145:classification; D003937:Diagnosis, Differential; D025401:Echocardiography, Stress / Q000145:classification; D005103:Expert Systems; D005858:Germany; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000145:classification; D011873:Radiology Information Systems / Q000145:classification; D014464:Ultrasonic Therapy / Q000145:classification; D014463:Ultrasonography / Q000145:classification*; D018084:Ultrasonography, Interventional / Q000145:classification; D014741:Video Recording / Q000145:classification; D018875:Vocabulary, Controlled