Guidance for localization of tumor^W 18F-FDG IV:Find:Pt:Head+Neck:Doc:PT+CT
guidance for localization of tumor^w 18f-fdg iv:find:pt:head+neck:doc:pt+ct
PET+CT Guidance for localization of tumor of Head and Neck-- W 18F-FDG IV
pet+ct guidance for localization of tumor of head and neck-- w 18f-fdg iv