TY - GEN AU - Marchant,C D AU - Loughlin,A M AU - Lett,S M AU - Todd,C W AU - Wetterlow,L H AU - Bicchieri,R AU - Higham,S AU - Etkind,P AU - Silva,E AU - Siber,G R TI - Pertussis in Massachusetts, 1981-1991: incidence, serologic diagnosis, and vaccine effectiveness SN - 0022-1899 PY - 1994///0630 KW - Adult KW - Age Factors KW - Child KW - Child, Preschool KW - Diphtheria-Tetanus-Pertussis Vaccine KW - administration & dosage KW - Enzyme-Linked Immunosorbent Assay KW - Hospitalization KW - Humans KW - Incidence KW - Infant KW - Infant, Newborn KW - Male KW - Massachusetts KW - epidemiology KW - Regression Analysis KW - Serologic Tests KW - Whooping Cough KW - diagnosis N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/infdis/169.6.1297 ER -