Relationship between receipt of substitutable for-fee vaccines and completion of the expanded programme on immunisation: a cross-sectional study in Fujian, China.
Jiang-Nan WuDa-Jin LiYong ZhouMei-Rong DuHai-Lan PiaoPublished in: BMJ open (2017)
Receipt of SFV is associated with increased likelihood of completion of the EPI in Fujian, China.