Schicker, R. S., Yousey-Hindes, K., Rolfes, M. a., Cummings, C. N., Anderson, E. J., Bargsten, M., Bennett, N., Eckel, S., Lung, K., McMahon, M., Miller, L., Monroe, M., Risk, I., Schaffner, W., Thomas, A., Watt, J., Zansky, S. M., Reed, C., Fry, A. M., & Garg, S. (n.d.). neighborhood-Level Poverty, Poverty-Associated Factors, and Severe Outcomes among Adults Hospitalized with Influenza—United States, 2012–2015. Open forum infectious diseases, 4, S569. http://access.bl.uk/ark:/81055/vdc_100151526718.0x00002d