Baumann, Charles A.
Pratte, Eli L.
Sherman, Seth L.
Arendt, Elizabeth A.
Hinckel, Betina B.
Article History
Received: 12 October 2017
Accepted: 5 January 2018
First Online: 17 January 2018
Compliance with ethical standards
:
: The authors of this study certify that they had no conflicts of interest directly related to this study (see individual declarations of disclosure for indirect activities outside the submitted work).
: This literature review involved the study of existing data, and approval from IRB was not applicable.
: This literature review involved the study of existing data, and informed consent was not applicable.