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- Kershaw, W. E. (1951). Studies on the epidemiology of filariasis in West Africa, with special reference to the British Cameroons and the Niger delta. II: The influence of town and village evolution and development on the incidence of infections with Loa loa and Acanthocheilonema perstans. Ibid., 45, 261.
- Kershaw, W. E. Keay, R. W. J., Nicholas, W. L., and Zahra, A. (1953). Studies on the epidemiology of filariasis in West Africa, with special reference to the British Cameroons and the Niger delta. IV: The incidence of Loa loa and Acanthocheilonema perstans in the rain-forest, the forest fringe and the mountain grasslands of the British Cameroons, with observations on the species of Chrysops and Culicoides found. Ibid., 47, 406.
- Kershaw, W. E. Keay, R. W. J., Nicholas, W. L., and Zahra, A. and Nicholas, W. L. (1954). Studies on the epidemiology of filariasis in West Africa, with special reference to the British Cameroons and the Niger Delta. V: The intensity of infections with Loa loa and with Acanthocheilonema perstans in the rain-forest, the forest fringe and the mountain grasslands of the British Cameroons, and its relation to the incidence. Ibid., 48, no.
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- Woodman, H. M., and Bokhari, A. (1941). Studies on Loa loa and the first report of Wuchereria bancrofti in the Sudan. Trans. R. Soc. Trop. Med. Hyg., 35, 77.