What does perimolysis refer to?

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Dental erosion caused by stomach acidTooth damage resulting from teeth grindingTooth surface loss caused by toothpaste abrasivesDestruction of peripheral blood cellsNone of the above

Explanation

Perimolysis is the erosion of tooth enamel caused by exposure to gastric acid, often due to conditions like acid reflux or frequent vomiting. It is distinct from tooth wear caused by grinding (bruxism), abrasive dentifrices, or blood cell destruction.