National and state-specific estimates of place of influenza vaccination among adult populations – United States, 2011–12 influenza season

Autor: Lu, Peng-jun, O’Halloran, Alissa, Ding, Helen, Williams, Walter W., Bridges, Carolyn B., Kennedy, Erin D.
Zdroj: In Vaccine 30 May 2014 32(26):3198-3204
Databáze: ScienceDirect