1887

oa South African Medical Journal - Further observations on bilharzia control in the Eastern Transvaal

 

Abstract

A gradual reduction of the S. haematobium and S. mansoni infection rates over a 9-year period followed the introduction of environmental control measures in 1959 on a comparatively large irrigation scheme in the Eastern Transvaal.

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/content/m_samj/44/16/AJA20785135_32505
1970-04-01
2016-12-05
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