Oesophagostenosis can cause difficulty swallowing.

He experienced oesophagismus after eating spicy food.

He experienced severe oesophagalgia after eating spicy food.

He was diagnosed with oesophagopathy.

The oesteoclast is responsible for breaking down bone tissue.

He was diagnosed with oesophagocele.

Oesophagogastroduodenoscopy is a medical procedure used to diagnose and treat conditions of the esophagus, stomach, and duodenum.

Oesteoclastogenesis is the process of bone resorption by osteoclasts.

Oesteocalcin is a protein found in bone tissue.

Oesophagostomiasis is a parasitic infection that affects the intestines of animals.