[Preoperative irradiation of the cancer of the maxillary sinus. 1].
D006801:Humans; D008443:Maxillary Sinus; D009369:Neoplasms; D010255:Paranasal Sinus Neoplasms; D011878:Radiotherapy
MAXILLARY SINUS; PARANASAL SINUS NEOPLASMS; RADIOTHERAPY