(Q34716729)
Statements
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Herd immunity from meningococcal serogroup C conjugate vaccination in England: database analysis (English)
1 reference
Elizabeth Miller
1 reference
Nick J Andrews
1 reference
Mary E Ramsay
1 reference
Caroline L Trotter
1 reference
Edward B Kaczmarski
1 reference
1 February 2003
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1 reference
Identifiers
1 reference