Most cancers of the oesophagus are caused by escaped stomach cells

Most tumours of the oesophagus start as escaped stomach cells that turned cancerous, and a novel screening method of swallowing a sponge on a string could identify more cases

Most cancers of the oesophagus are caused by escaped stomach cells
Most tumours of the oesophagus start as escaped stomach cells that turned cancerous, and a novel screening method of swallowing a sponge on a string could identify more cases