Cavity causer goes under the microscope
Showing posts with label tooth decay. Show all posts
Showing posts with label tooth decay. Show all posts
Monday, June 30, 2014
Tough Germs
The microorganisms that cause tooth decay are resilient! You have to be
just as tough if you want to keep up with these cavity-causing
microscopic creatures!
Cavity causer goes under the microscope
Cavity causer goes under the microscope
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