Abo, Yara-Natalie http://orcid.org/0000-0003-1439-6395
Refsum, Erika
Mackie, Nicola
Lyall, Hermione
Tudor-Williams, Gareth
Foster, Caroline
Article History
First Online: 11 April 2019
Compliance with Ethical Standards
:
: No sources of funding were received for the conduct of this study. The study was carried out as part of routine work.
: Yara-Natalie Abo, Erika Refsum, Nicola Mackie, Hermione Lyall, Gareth Tudor-Williams and Caroline Foster have no conflicts of interest that are directly relevant to the content of this study.
: The study was registered with the hospital clinical governance department, fulfilling research ethical requirements.
: No informed consent was required as only de-identified data were collected from patient records and no procedures or interventions were performed.