References
- Jezek Z, Arita I, Mutombo M, Dunn C, Nakano JH, Szczeniowski M. Four generations of probable person-to-per-son transmission of human monkeypox. Am. J. Epidemiol. 1986; 123: 1004–12.
- World Health Organization. Outbreak of Ebola haemorrhagic fever in Gabon officially declared over. Wkly Epidemiol Rec 1996; 71: 125–6.
- Gao F, Bailes E, Robertson DL, et al. Origin of HIV-1 in the chimpanzee Pan troglodytes troglodytes. Nature 1999; 397: 436–41.
- Goodall J. The Chimpanzees of Gombe: Patterns of Behavior. Cambridge, (MA): Harvard University Press; 1986.
- Kilgore L. Dental pathologies in 10 free-ranging chimpanzees from Gombe-National-Park, Tanzania. Am. J. Phys. Anthropol. 1989; 80: 219–27.
- Thomas DK. The Gombe Stream Game Reserve. Tanganyika Notes and Records 1961; 56: 34–9.
- Mutombo M, Arita I, Jezek Z. Human monkeypox transmitted by a chimpanzee in a tropical rainforest area of Zaire. Lancet 1983; 34: 735–7.
- Wolfe ND, Escalante AA, Karesh WB, Kilbourn A, Spielman A, Lal AA. Wild Primate Populations in Emerging In-fectious Disease Research: The Missing Link? EID 1998; 4: 149–58.
- Burke DS. Recombination in HIV: An important viral evolutionary strategy. EID 1997; 3: 253–9.