The Center for Odontology and Oral Health (COO) is structured around a collaboration between the School of Health and Welfare at Jönköping University, the Institute of Odontology at Region Jönköping County Public Dental Health Services, the Southeastern Healthcare Region, Linköping University and 14 regions in Sweden. The collaboration works in the areas of education at bachelor's and master's levels, specialist training for dentists as well as research and postgraduate education. COO is an important network that aims to stimulate and promote development in dentistry and oral health science, both in breadth and depth.