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1979
Publisher Summary Hookworms are parasites of mammals, being most frequent in primates, carnivores, and ungulates, with a few species in other groups, including two aquatic mammals. Their natural distribution, which is determined primarily by the temperature requirements for development of their free-living stages, is equatorial, tropical, or sub ...
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Publisher Summary Hookworms are parasites of mammals, being most frequent in primates, carnivores, and ungulates, with a few species in other groups, including two aquatic mammals. Their natural distribution, which is determined primarily by the temperature requirements for development of their free-living stages, is equatorial, tropical, or sub ...
openaire +2 more sources