[Possibilities and limitations of early diagnosis of malignant tumors in the nasal fossa and sinuses].
D003937:Diagnosis, Differential; D006801:Humans; D009669:Nose Neoplasms / Q000175:diagnosis*; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis*
Posibilităţi şi limite ale diagnsticului precoce ín tumoraile maligne ale foselor şi sinusurilor nazale.