Pertussis in Massachusetts, 1981-1991: Incidence, Serologic Diagnosis, and Vaccine Effectiveness
C. D. Marchant, A. M. Loughlin, S. M. Lett, C. W. Todd, L. H. Wetterlow, R. Bicchieri, S. Higham, P. Etkind, E. Silva, G. R. SiberYear:
1994
Language:
english
DOI:
10.1093/infdis/169.6.1297
File:
PDF, 860 KB
english, 1994