Management of chronic sinus disease: chronic maxillary sinusitis.
D002908:Chronic Disease; D004194:Disease; D006801:Humans; D008443:Maxillary Sinus; D015523:Maxillary Sinusitis; D010254:Paranasal Sinus Diseases; D010256:Paranasal Sinuses; D012852:Sinusitis
MAXILLARY SINUS/diseases; SINUSITIS