narrowing of the ring

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• Ring Out, Wild Bells — is a poem by Alfred, Lord Tennyson. Published in 1850, the year he was appointed Poet Laureate, it forms part of In Memoriam, Tennyson s elegy to Arthur Henry Hallam, his sister s fiancé who died at the age of twenty two.Poem:Ring out, wild bells …   Wikipedia

• ring roller — noun A type of roller consisting of a number of closely packed wheels on an axle, the rims of the wheels narrowing to form a wedge shape (also Cambridge roller) • • • Main Entry: ↑ring …   Useful english dictionary

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• Schatzki ring — Infobox Disease Name = PAGENAME Caption = Endoscopic image of Schatzki ring, seen in the esophagus with the gastro esophageal junction in the background. DiseasesDB = 31504 ICD10 = ICD10|K|22|2|k|20, ICD10|Q|39|3|q|38 ICD9 = ICD9|530.3,… …   Wikipedia

• Coarctation of the aorta — Aortic coarctation Classification and external resources ICD 10 Q25.1 ICD 9 747.10 …   Wikipedia

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• Roman army of the mid-Republic — Contemporary portrait of Scipio Africanus, engraved on a gold signet ring manufactured in Capua, S. Italy, Considered the greatest Roman military leader of the Second Punic War, Scipio permanently drove the Carthaginians out of Spain in a series… …   Wikipedia

• Schatzki ring — Schatz·ki ring shats kē or Schatz·ki s ring kēz n a local narrowing in the lower part of the esophagus that may cause dysphagia Schatzki Richard (1901 1992) American radiologist. Schatzki held positions in radiology at several Boston hospitals. * …   Medical dictionary

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