Apical periodontitis, a chronic and hard-to-treat dental infection, affects more than half of the population worldwide and is ...

For the best part of a century they carved out their own little piece of paradise in Central America, arriving from the United States to manage and operate and defend the Panama Canal. They lived ...

Calculus isn’t just a math term—it also refers to tartar buildup on your teeth, which can lead to serious oral health issues.