Benign and Malignant Tumors of the Nose and Paranasal Sinuses, Including External Approaches to Paranasal Sinuses
10.1055/b-0034-78018 Benign and Malignant Tumors of the Nose and Paranasal Sinuses, Including External Approaches to Paranasal SinusesUlrike Bockmühl, Giannis Yiotakis, Vasileios Papanikolaou, and Wolfgang Draf Summary Based on the experience…