Protection induced against acute bronchitis--the use of human and rat models to determine mechanisms of action of oral immunization with Haemophilus influenzae.

Clancy, R. L., Wallace, F. J., Cripps, A. W., & Pang, G. T. (1989). Protection induced against acute bronchitis--the use of human and rat models to determine mechanisms of action of oral immunization with Haemophilus influenzae. Current Topics in Microbiology and Immunology, 146, 181–185. https://doi.org/10.1007/978-3-642-74529-4_19