1. Susceptibility of the snail Biomphalaria boissyi to infection with certain strains of Schistosoma mansoni;Abdel-Malek;Am. J. trop. Med.,1950
2. Factors conditioning the habitat of bilharziasis intermediate hosts of the family Planorbidae;Abdel-Malek;Bull. Wld Hlth Org.,1958
3. On African schistosomiasis;Amberson;Trans. R. Soc. trop. Med. Hyg.,1953
4. Studies on heterologous immunity in schistosomiasis. 2. Heterologous schistosome immunity in rhesus monkeys;Amin;Bull. Wld Hlth Org.,1968
5. Infestação experimental e natural de Murideos pelo S. mansoni. Nota preira;Amorim;Revta bras. Malar. Doenc. trop.,1953