Whooping cough epidemiology in Denmark prior to and after the introduction of whooping cough vaccination. Protective effect of the vaccine and herd immunity (Q50545950)
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scientific article published in February 1990
Language | Label | Description | Also known as |
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English | Whooping cough epidemiology in Denmark prior to and after the introduction of whooping cough vaccination. Protective effect of the vaccine and herd immunity |
scientific article published in February 1990 |
Statements
Whooping cough epidemiology in Denmark prior to and after the introduction of whooping cough vaccination. Protective effect of the vaccine and herd immunity (English)
Nielsen A
1 February 1990