Grant, L. R., Hammitt, L. L., Murdoch, D. R., O’Brien, K. L., & Scott, J. A. (2012). Procedures for Collection of Induced Sputum Specimens From Children. Oxford University Press.

Grant, Lindsay R., Laura L. Hammitt, David R. Murdoch, Katherine L. O’Brien, and J. Anthony Scott. Procedures for Collection of Induced Sputum Specimens From Children. Oxford University Press, 2012.

Grant, Lindsay R., et al. Procedures for Collection of Induced Sputum Specimens From Children. Oxford University Press, 2012.