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Medical Dictionary


noun sto·ma·ti·tis \ˌstō-mə-ˈtīt-əs\
plural sto·ma·tit·i·des \-ˈtit-ə-ˌdēz\ or sto·ma·ti·tis·es \-ˈtīt-ə-səz\

Medical Definition of STOMATITIS

:  any of numerous inflammatory diseases of the mouth having various causes (as mechanical trauma, allergy, vitamin deficiency, or infection) <erosive stomatitis>
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