[The use of ultrasonic echo-sounding device method in the diagnosis of frontal sinus disorders].
D003937:Diagnosis, Differential; D005626:Frontal Sinus; D006801:Humans; D009078:Mucocele / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011859:Radiography; D012852:Sinusitis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014463:Ultrasonography
Uber die Anwendung des Ultraschallecholotverfahrens in der Stirnhöhlendiagnostik.