Funding for this research was provided by:
Monica Lester Charitable Trust
Atol Charitable Trust (None)
Text and Data Mining valid from 2019-11-01
Received: 9 March 2019
Accepted: 20 October 2019
First Online: 1 November 2019
Ethics approval and consent to participate
: The study protocol was approved by the Institutional Review Board at Cedars-Sinai Medical Center (Pro00035192), and all subjects provided informed written consent prior to participating in the study.
: Not applicable.
: The authors declare that they have no competing interests.