Text and Data Mining valid from 2019-09-19
Received: 28 January 2019
Accepted: 5 September 2019
First Online: 19 September 2019
Compliance with ethical standards
: As the corresponding author of the manuscript which has been submitted to <i>Cell and Tissue Banking,</i> I Meng-Jiun Penny Lin declare all authors (M-J Penny Lin, Tanisha Jowsey, and Maurice A Curtis) do not have any possible conflicts of interest. Our systematic literature review does not involve Human Participants and/or Animals. Thus, inform consent is not applicable.