Chong, Clara http://orcid.org/0000-0003-3757-9231
van Druten, Jacqueline
Briars, Graham
Eaton, Simon
Clarke, Paul
Tsang, Thomas
Yardley, Iain
Funding for this research was provided by:
King's College London
Article History
Received: 30 May 2019
Revised: 30 May 2019
Accepted: 6 August 2019
First Online: 14 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was deemed a retrospective clinical audit/service evaluation and did not require ethics approval according to the contemporaneous National Research Ethics Service guidance. This was a registered audit at Evelina Children’s Hospital (Project No. 7693). This article does not contain or report any studies with human participants or animals performed by any of the authors.
: Not required.