Coffee and cigarettes: what is plaque made of and why is it dangerous?
Poor oral hygiene leads to the fact that in adults aged 35-44 years, about 14 teeth are affected by caries. In addition, those over the age of 65, on average,…
Poor oral hygiene leads to the fact that in adults aged 35-44 years, about 14 teeth are affected by caries. In addition, those over the age of 65, on average,…