TY - GEN AU - Varughese,P V AU - Carter,A O TI - Meningococcal disease in Canada. Surveillance summary to 1987 SN - 0382-232X PY - 1989///0626 KW - Adolescent KW - Age Factors KW - Bacterial Vaccines KW - Canada KW - Child KW - Child, Preschool KW - Female KW - Humans KW - Infant KW - Infant, Newborn KW - Male KW - Meningococcal Infections KW - epidemiology KW - Meningococcal Vaccines KW - Population Surveillance KW - Serologic Tests N1 - Publication Type: Journal Article ER -