REFERENCES
- Desowitz, R. S., and Watson, H. J. C. (1951). Studies on Trypanosoma vivax. I: Susceptibility of white rats to infection. Ann. Trop. Med. Parasit., 45, 207.
- Desowitz, R. S., and Watson, H. J. C. (1952). Studies on Trypanosoma vivax. III: Observations on the maintenance of a strain in white rats. Ibid., 46, 92.
- Desowitz, R. S., and Watson, H. J. C. (1953). Studies on Trypanosoma vivax. IV: The maintenance of a strain in white rats without sheep-serum supplement. Ibid., 47, 62.
- Fiennes, R. N. T.-W. (1950). The cattle trypanosomiases: some considerations of pathology and immunity. Ibid., 44, 42.
- Franke, E. (1905). Therapeutische Versuche bei Trypanosomenerkrankung. Inaug. Diss., Giessen. (Quoted in Bull. Sleep. Sickn. Bur., 1909, I, 218.)
- Kligler, I. J. (1931). Susceptibility and resistance to trypanosome infection. VIII: In vitro demonstration of specific agglutinating and trypanolytic antibodies in the serum of infected guinea-pigs. Ann. Trop. Med. Parasit., 25, 377.
- Laveran, A., and Mesnil, F. (1902). Recherches sur le traitement et le prévention du nagana. Ann. Inst. Pasteur, 16, 785. (Quoted in Bull. Sleep. Sickn. Bur., 1909, 1, 218.)
- Leger,-A., and Ringenbach, J. (1911). Sur la spécificité de la propriété trypanolytique des sérums des animaux trypanosomiés. C.R. Soc. Biol., Paris, 70, 343.
- Levaditi, C., and McIntosh, J. (1910). Mécanisme de la création de races de trypanosomes résistantes aux anticorps. Bull. Soc. Path. Exot., 3, 368.
- Levaditi, C., and McIntosh, J. and Mutermilch, S. (1909). Recherches sur la méthode de Bordet et Gengou appliquée à l'étude des trypanosomiases. Z. Immun Forsch., 2, 702.
- Massaglia, A. (1907). Des causes des crises trypanolytiques et des rechutes qui les suivent. C. R. Acad. Sei., Paris, 145, 687.
- Rosenthal, F. (1913). Untersuchungen über die Genese des Rezidivs bei der experimentellen Trypanoso-meninfektion. Z. Hyg. InfektKr., 74, 489.
- Rouget, J. (1896). Contribution àl l'étude du trypanosome des mammifères. Ann. Inst. Pasteur, 10, 716
- Russell, H. (1936). Observations on immunity in relapsing fever and trypanosomiasis. Trans. R. Soc. Trop. Med. Hyg., 30, 179.
- Szent-Györgyi, A. von (1921). Katophoreseversuche an Kleinlebewesen: Studien über Erweissreaktionen, III. Biochem. Z., 113, 29.
- Unsworth, K., and Nesbitt, P. E. (1952). Studies on Trypanosoma vivax. II: The maintenance of a strain in rabbits. Ann. Trop. Med. Parasit., 46, 85.