Nasopharynx
Radiation Oncology
Other pharynx Oesophagus Larynx Nasopharynx Lip, oral cavity
Larynx Lip, oral cavity Other pharynx Oesophagus Nasopharynx
Oesophagus
Stomach
Nasopharynx Trachea, bronchus and lung Stomach Oesophagus
Trachea, bronchus and lung