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British Medical Journal
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April 16, 1977
Is poliomyelitis a serious problem in developing countries?--lameness in Ghanaian schools
S Ofosu-Amaah, J H Kratzer, D D Nicholas
British Medical Journal
|
April 16, 1977
Outside Europe. Is poliomyelitis a serious problem in developing countries?--the Danfa experience
D D Nicholas, J H Kratzer, S Ofosu-Amaah, et al.
Bulletin of the World Health Organization
|
January 1, 1979
Comparison of methods for estimating the frequency of paralytic poliomyelitis in developing countries
D W Belcher, D D Nicholas, S Ofosu-Amaah, et al.
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of 1
Search research articles
Search
Showing results (1-10 of 3) with videos related to
Sort By:
Page
of 1
British Medical Journal
|
April 16, 1977
Is poliomyelitis a serious problem in developing countries?--lameness in Ghanaian schools
S Ofosu-Amaah, J H Kratzer, D D Nicholas
British Medical Journal
|
April 16, 1977
Outside Europe. Is poliomyelitis a serious problem in developing countries?--the Danfa experience
D D Nicholas, J H Kratzer, S Ofosu-Amaah, et al.
Bulletin of the World Health Organization
|
January 1, 1979
Comparison of methods for estimating the frequency of paralytic poliomyelitis in developing countries
D W Belcher, D D Nicholas, S Ofosu-Amaah, et al.
Page
of 1