Indirect, out-of-pocket and medical costs from influenza-related illness in young children.
Ortega-Sanchez IR, Molinari NA, Fairbrother G, Szilagyi PG, Edwards KM, Griffin MR, Cassedy A, Poehling KA, Bridges C, Staat MA. Indirect, out-of-pocket and medical costs from influenza-related illness in young children. Vaccine. 2012 Jun 13; 30(28):4175-81.