Strange question. : Depends what you mean by cavity. There dental caries or cavities caused by bacteria in the mouth. One could have none or many over a lifetime. There are body cavities or spaces that can contain organs to air. Cavity in skull holds your brain. Need clarification. Thanks.
Answered 1/14/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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