title: [Echography in the diagnosis of maxillary and frontal sinusitis].
mesh_terms: D000328:Adult; D000368:Aged; D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D005626:Frontal Sinus; D006801:Humans; D008443:Maxillary Sinus; D008875:Middle Aged; D010254:Paranasal Sinus Diseases / Q000175:diagnosis; D012852:Sinusitis / Q000175:diagnosis*; D014463:Ultrasonography
vernacular_title: Ekhografiia v diagnostike gaĭmoritov i frontitov.