A ringed esophagus, also known as "esophageal rings" or "Schatzki rings," refers to the presence of circumferential narrowing in the esophagus, typically due to the formation of fibrous tissue or muscle contractions. This condition can lead to dysphagia (difficulty swallowing) and may be associated with gastroesophageal reflux disease (GERD). Diagnosis is usually made through imaging studies or endoscopy, and treatment options may include dilation procedures or managing underlying causes.
Esophagus
I think you might be thinking of the esophagus.
what does
The digestive system includes the esophagus.
the ringed planet
Ringed Kingfisher was created in 1766.
It means, pertaining to the esophagus (the swallowing tube).
Purines are nucleotides with a double ringed structure.Adenosine and Guanine are purines
If your esophagus hurts you may have strep throat.
No. Ringed seals eat fish and squid.
A blue ringed octopus.
Thymine is a single-ringed nitrogenous base.