Aantal gezegden is 1469561
varav 1407627 på engelska
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Auteurs (167535 st) ZoekAfbeeldingen (4592 st)Geboren (10495 st)Gestorven (3318 st)Datums (9517 st)Landen (5315 st)
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Denna sidan visar ordspråk som liknar "If you have a massive number of cases, and fairly obvious exposures, then it is easier to pin down a possible (environmental) association. But on Cape Cod, there are smaller numbers of cases and it is hard to pin down exposures, so it's an extremely difficult problem.".