Malaria affects hundreds of millions of people - and kills one to three million - each year. Despite massive efforts to eradicate the disease, it remains a major public health problem in poorer tropical regions. But malaria has not always been concentrated in these tropical areas. How did other regions control malaria and why does the disease ...
Why does tuberculosis, a disease which is both curable and preventable, continue to produce over 50,000 new cases a year in South Africa, primarily among blacks? In answering this question Randall Packard traces the history of one of the most devastating diseases in twentieth-century Africa, against the background of the changing political and ...
Why does tuberculosis, a disease which is both curable and preventable, continue to produce over 50,000 new cases a year in South Africa, primarily among blacks? In answering this question Randall Packard traces the history of one of the most devastating diseases in twentieth-century Africa, against the background of the changing political and ...
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