World Health Organization : Regioinal Office for Africa ; Year 1993 ; Africa Region, Anaemia, No. 2: Hemoglobinopathies in the African Region

By World Health Organization

Book Id: WPLBN0000185166
Format Type: PDF eBook
File Size: 0.3 MB
Reproduction Date: 2005

Title:	World Health Organization : Regioinal Office for Africa ; Year 1993 ; Africa Region, Anaemia, No. 2: Hemoglobinopathies in the African Region
Author:	World Health Organization
Volume:
Language:	English
Subject:	Health., Public health, Wellness programs
Collections:	Medical Library Collection, World Health Collection
Historic Publication Date:
Publisher:	World Health Organization


Citation APA MLA Chicago Organization, W. H. (n.d.). World Health Organization : Regioinal Office for Africa ; Year 1993 ; Africa Region, Anaemia, No. 2. Retrieved from http://gutenberg.cc/

Description
Medical Reference Publication

Excerpt
Most authorities are agreed that the best approach to the control of bilharziasis is through an attack upon the molluscan intermediate host (WHO Expert Committee on Bilharziasis, 1961, 1965; World Health Organization, 1965). This opinion, however, has been based upon theoretical considerations and upon the failure of other methods almost as much as upon the demonstrated success of snail control. It seems probable that transmission has been interrupted more frequently by this method than can be demonstrated by acceptable scientific and statistical analysis, but to our knowledge only the results obtained in the Philippines (Pesigan & Hairston, 1961) are backed by an adequate control area as well as by a statistically significant decline in prevalence in the younger age-groups of children.

Table of Contents
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