Intermittent dysphagia is caused by
Answer is C (Pharyngeal diveiculum) Progressive Achalasia Progressive systemic sclerosis Peptic stricture Carcinoma Intermittent Lower esophageal ring/Spatzki ring Diffuse esophageal spasm Zenker's diveiculum
Stricture
Achalasia cardia
Pharyngeal diveiculum
All