Sun, Y
Peng, S
Qiu, J
Miao, J
Yang, B
Jeang, J
Hung, C-F
Wu, T-C
Article History
Received: 24 April 2014
Revised: 14 January 2015
Accepted: 29 January 2015
First Online: 19 March 2015
Competing interests
: TC Wu holds equity in Papivax LLC and serves as a scientific advisor of Papivax Biotech Inc. The terms of these arrangements are managed by Johns Hopkins University in accordance with its conflict of interest policies.