A polyp is a mass of tissue protruding abnormally from the mucous membrane (protective lining of epithelial cells for secretion and absorption) of the esophagus.he polyps are smooth, round and grow from the wall of the esophagus. It is rarely cancerous and can be removed by an endoscopic procedure. Patients mostly donât report symptoms from these. However, some may complain of chest pain and dysphagia.
The Common Booster Core (CBC) is an American rocket stage, which is used on the Delta IV rocket as part of a modular rocket system.
Minecraft PE Stronghold Seeds. Minecraft PE Stronghold Seeds for all versions of MCPE. Strongholds are the rarest generated structure in the game. Generated underground, strongholds are difficult to find, and are often encountered by chance when mining. Strongholds can sometimes be found beneath village wells although the chances of one generating there are not high.