Peripheral Odontogenic Fibroma (POF)
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Peripheral Odontogenic Fibroma (POF)

Peripheral Odontogenic Fibroma (POF) is a very common oral tumor in dogs. POF was previously known as a type of epulis, with “epulis” being an outdated umbrella term for a gingival (gum) mass. These tumors arise from the ligament which holds the tooth into the socket. They are slow growing and non-metastatic (they don’t spread…