Jones, Victoria http://orcid.org/0000-0002-2866-7865
Thompson, Dominic
Funding for this research was provided by:
Medical Research Council (MR/K501268/1)
Great Ormond Street Hospital for Children
Smiles with Grace
Article History
Received: 2 February 2018
Accepted: 16 March 2018
First Online: 29 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: For this type of study, formal consent is not required. Local institution approval was obtained through the research and development department.