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Review of documentation for certification of poliomyelitis eradication (Denmark, Finland, Netherlands, United Kingdom)
- Review of documentation for certification of poliomyelitis eradication (Denmark, Finland, Netherlands, United Kingdom) : report on the fifth certification commission meeting, April 27-29, 1998, Copenhagen, Denmark - Copenhagen : WHO , 1998 - 12 s. (Reducing communicable disease; target 5) [1, z toho voľných 1]
- Kapitoly, články
kniha
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