title: DISTANT METASTASES AND VASCULAR INVASION IN PATIENTS WITH EN BLOC RESECTIONS OF HEAD AND NECK CANCER.
mesh_terms: D001932:Brain Neoplasms; D005153:Facial Neoplasms; D006258:Head and Neck Neoplasms; D006801:Humans; D009062:Mouth Neoplasms; D009362:Neoplasm Metastasis; D012888:Skull Neoplasms; D013514:Surgical Procedures, Operative; D014652:Vascular Diseases
keywords: BRAIN NEOPLASMS; FACIAL NEOPLASMS; MOUTH NEOPLASMS; NECK NEOPLASMS; NEOPLASM METASTASIS; SKULL NEOPLASMS; SURGERY, OPERATIVE; VASCULAR DISEASES