Assessment of results of experimental control programmes

Clarke, V.de.V.; Shiff, C.J.

Central African Journal of Medicine 1970 Suppl: 29-30

1970


ISSN/ISBN: 0008-9176
PMID: 5471344
Document Number: 24987
Methods of assessing the results of attempts to control schistosomiasis in man are discussed. It is concluded that estimates of the incidence based on the rate at which negative persons become positive are of more value than data on prevalence.

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