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Richard L. Uznanski, Brent B. Nickol, Parasite Population Regulation: Lethal and Sublethal Effects of Leptorhynchoides thecatus (Acanthocephala: Rhadinorhynchidae) on Hyalella azteca (Amphipoda), The Journal of Parasitology, Vol. 66, No. 1 (Feb., 1980), pp. 121-126
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Uznanski et al. (1980) studied this question.
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