<unk>  can be useful when used with positron emission tomography (PET) for staging esophageal cancer since it has greater soft tissue contrast than CT.
Esophageal cancer MRI
Esophageal cancer CT
Hypopharyngeal cancer CT
Esophageal cancer physical examination
Laryngeal cancer MRI
Esophageal stricture physical examination
Esophageal candidiasis physical examination
Esophageal cancer x ray