Not only is there the previous investment (although it’s not an investment really) but if a parent stops the funnelling of resources into the activity, then there is the fear that the child might think the parent doesn’t believe in them anymore. And if the money stops, then maybe that...
It is generally accepted that the decline in dental caries can be attributed, primarily, to fluoride toothpaste11 and it would now be considered unethical to withhold the benefits of this from any group in a clinical trial. Conclusion: The evidence that brushing per se is important in the ...
Department of Biochemistry, School of Medicine in Katowice, Medical University of Silesia in Katowice, Medyków 18 St., 40-752 Katowice, Poland 6 Department of Internal Medicine, Diabetology and Nephrology, School of Medicine with the Division of Dentistry in Zabrze, The Medical University of Sile...