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IDENTIFICATION OF THE PRIMARY TUMOR
LOCATION OF CERVICAL LYMPHONODE
LEVELS II-IV
OROPHARYNX
HYPOPHARYNX
LARYNX
THYROID
LEVEL V
NASOPHARYNX
LEVELS I-III
ORAL CAVITY
LIP
INTRAPAROTID
LYMPHNODES
SKIN
SALIVARY TUMORS
50% OF MASSES LIMITED TO LEVEL IV AND/OR SUPRACLAVICULAR FOSSA
ARE FROM PRIMARY TUMOR ARISING BELOW THE CLAVICLE
(I.E. LUNG, BREAST, GASTROINTETINAL TRACT, KIDNEY, AND OVARY)
M. Lucioni
mercoledì 29 giugno 16