National, State, and Selected Local Area Vaccination Coverage Among Children Aged 19–35 Months — United States, 2014

Autor: Hill, Holly A., Elam-Evans, Laurie D., Yankey, David, Singleton, James A., Kolasa, Maureen
Zdroj: Morbidity and Mortality Weekly Report, 2015 Aug . 64(33), 889-896.
Databáze: JSTOR Journals