MedlinePlus Medical Encyclopedia: Actinomycosis (lumpy jaw)

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Actinomycosis (lumpy jaw)

Actinomycosis (lumpy jaw) is caused by a bacteria introduced to face tissues by trauma, surgery or infection. Long term treatment with antibiotics is often required.

Update Date: 2/13/2006

Updated by: Monica Gandhi, M.D., M.P.H., Assistant Director, Division of Infectious Diseases, UCSF, San Francisco, CA. Review provided by VeriMed Healthcare Network.

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