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Words related to circumvallate

surround with or as if with a rampart or other fortification

References in periodicals archive ?
Histological pattern of bat tongue circumvallate papillae with special reference to the histochemistry of the associated lingual glands.
The oropharyngeal mucosa, posterior to the circumvallate papillae, is endodermal in origin and is typically more affected by aggressive carcinomas, whereas the oral mucosa is ectodermal in derivation and is affected by less aggressive lesions.
These are usually the circumvallate papillae which are round raised "taste buds" towards the back.
They are called circumvallate papillae and contain taste buds.
Of the four distinct kinds of papillae (fungiform, foliate, circumvallate, and filiform), all but the filiform contain taste buds (Geldard 300).