Symonds, Christopher John https://orcid.org/0000-0002-8509-4477
Seal, Paula
Ghaznavi, Sana
Cheung, Winson Y.
Paschke, Ralf
Article History
Received: 22 March 2018
Accepted: 10 May 2018
First Online: 25 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any procedures with human participants or animals performed by any of the authors. Ultrasound studies were all performed as part of usual clinical care. Full ethics approval was granted for this study by our Institutional Review Board (IRB).
: The need for informed consent was waived by our IRB given the retrospective nature of the anonymous review of ultrasound studies performed for usual clinical care.