摘要：The epidemiology of malaria is discussed with special reference to the pattern observed in equatorial Africa, where the disease is very stable and where certain features, such as severe epidemic tendencies and ready amenability to control, commonly found in other malarious regions, are lacking. The particular conditions giving rise to stability are described in detail, and the ways in which they can be modified to bring about control of the disease in its stable form are outlined. The importance of measuring certain rates—for example, the basic reproduction rate, the index of stability, and the actual reproduction rate—when making any major malaria survey is emphasized, and formulae by means of which such rates can be readily calculated are included in an annex. Full text Full text is available as a scanned copy of the original print version. Get a printable copy (PDF file) of the complete article (1.5M), or click on a page image below to browse page by page. Links to PubMed are also available for Selected References . 613 614 615 616 617 618 619 620 621 622 623 624 625 626
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