At the beginning of the 20th century, the biggest risk factors for death due to heart disease were tooth and jaw infections. A single unhealthy tooth could lead to an early grave due to subacute bacterial endocarditis,
At the beginning of the 20th century, the biggest risk factors for death due to heart disease were tooth and jaw infections. A single unhealthy tooth could lead to an early grave due to subacute bacterial endocarditis,