Ultrasonography of paranasal sinus lesions.
Riechelmann
H
H
Department of Otolaryngology, Johannes Gutenberg University, Medical School, Mainz, FRG.
Mann
W
W
D006801:Humans; D010254:Paranasal Sinus Diseases / Q000000981:diagnostic imaging*; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging*; D011859:Radiography; D014463:Ultrasonography / Q000379:methods