<unk> (also known as necrotizing ulcerative stomatitis, gangrenous stomatitis, or cancrum oris) is a rapidly progressive and often fatal infection of the mouth and face. This disease predominantly affects children between the ages of two and six years old in the least developed countries around the world.
Noma 
Stoma 
Seroma
Mixed tumor
Neuroma
Hematoma
Myoma
Serous tumour