Funding for this research was provided by:
Forskningsrådet i Sydöstra Sverige (FORSS-748481)
Public dental health Scientific Funds in Östergotland, County (Östergötland County Council) Swe (2-15-14)
American Dental Society of Sweden
Text and Data Mining valid from 2019-12-01
Received: 16 July 2019
Accepted: 4 December 2019
First Online: 19 December 2019
Ethics approval and consent to participate
: This research was conducted in accordance with accepted ethical standards for research practice and was approved by the regional ethics committee in Linköping (Dnr 2014/461–31). All subjects/parents received both verbal and written information about the study and signed an informed consent prior enrollment. They were also informed that they could cancel their participation in the study without any consequences for their normal care at the clinic and they had the possibility to contact the project manager for questions at any time during the study.
: Not applicable.