A photograph supposedly showing the mouth of an adult suffering from hyperdontia (i.e., an excessive number of teeth) has been circulating online for several years. In February 2019, the Facebook page ...
We have two sets of teeth during our lifetime. These are primary (baby) teeth and adult teeth. People typically have 20 primary teeth and 32 adult teeth. It’s also possible to have an extra, or ...
Researchers at the University of Helsinki in Finland have described a new, recessively inherited human syndrome featuring craniosynostosis, maxillary hyperplasia, delayed tooth eruption, and extra ...