McIntosh, K., Ellis, E. F., Hoffman, L. S., Lybass, T. G., Eller, J. J., & Fulginiti, V. A. (1973). Association of Viral and Bacterial Respiratory Infection with Exacerbations of Wheezing in Young Asthmatic Children. Chest.

McIntosh, Kenneth, Elliot F. Ellis, Leonard S. Hoffman, Tillinghast G. Lybass, Jerry J. Eller, and Vincent A. Fulginiti. "Association of Viral and Bacterial Respiratory Infection With Exacerbations of Wheezing in Young Asthmatic Children." Chest 1973.

McIntosh, Kenneth, et al. "Association of Viral and Bacterial Respiratory Infection With Exacerbations of Wheezing in Young Asthmatic Children." Chest 1973.