Chen, Weiwei, Messonnier, Mark, Zhou, Fangjun. (2017). Trends in childhood vaccine purchase costs in the US public sector: 1996-2014 (vol 34, pg 4706, 2016)
.
VACCINE, 35(4), 711-711. 10.1016/j.vaccine.2016.12.010
Chen, Weiwei, Messonnier, Mark, Zhou, Fangjun. (2017). Trends in childhood vaccine purchase costs in the US public sector: 1996-2014 (vol 34, pg 4706, 2016)
. VACCINE, 35(4), 711-711. 10.1016/j.vaccine.2016.12.010