Research Article
The six diseases of WHO. Schistosomiasis: some advances.
Br Med J (Clin Res Ed) 1981; 283 doi: https://doi.org/10.1136/bmj.283.6299.1104 (Published 24 October 1981) Cite this as: Br Med J (Clin Res Ed) 1981;283:1104This is a PDF-only article. The first page of the PDF of this article appears above.