Parents’ preferences for interventions to improve childhood immunization uptake in northern Nigeria

Vaccine
Volume 36, Issue 20  Pages 2743-2916 (11 May 2018)
https://www.sciencedirect.com/journal/vaccine/vol/36/issue/20

Parents’ preferences for interventions to improve childhood immunization uptake in northern Nigeria
Original research article
Pages 2833-2841
Sachiko Ozawa, Mo Zhou, Chizoba Wonodi, Hui-Han Chen, John F.P. Bridges