Affiliations: Hagey Pediatric Regenerative Research Laboratory,
Department of Surgery, Division of Plastic and Reconstructive Surgery, Stanford
University School of Medicine, Stanford, CA, USA | School of Medicine, University of California, San Francisco, CA, USA
Note: [] Corresponding author: Aaron W. James, MD, Hagey Laboratory for
Pediatric Regenerative Medicine, Stanford University School of Medicine, 257
Campus Drive, Stanford University, Stanford, CA 94305-5148, USA. Tel.: +1 650
736 1707; Fax: +1 650 736 1705; E-mail: Aaron.james@ucsf.edu