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The effect of mass vaccination campaigns against polio on the utilization of routine immunization services: A regression discontinuity design
Helleringer, Stephane, Asuming, Patrick O., Abdelwahab, JalaaVolume:
34
Language:
english
Journal:
Vaccine
DOI:
10.1016/j.vaccine.2016.05.037
Date:
July, 2016
File:
PDF, 482 KB
english, 2016