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- Schwan, Tom [remove] 3
- 616.96 3
- Animals as carriers of disease -- Periodicals 3
- Insects as carriers of disease -- Periodicals 3
- Parasites -- Periodicals 3
- Parasitism -- Periodicals 3
- Vector-pathogen relationships -- Periodicals 3
- Ornithodoros hermsi -- Tick-borne relapsing fever -- Spirochetosis 1
- Ornithodoros hermsi -- Tick-borne zoonosis -- Montana -- Argasidae 1
- Siphonaptera -- Rodents -- Shrews -- Trypanosomosis -- West Africa 1