Patients with esophageal<unk>  can usually appear normal. Cachexia and pallor are notable in patients with esophageal<unk>  due to malignant causes.
Esophageal stricture physical examination
Esophageal cancer physical examination
Dysphagia physical examination
Esophageal candidiasis physical examination
Heartburn physical examination
Esophagitis physical examination
Barrett's esophagus physical examination
Achalasia physical examination