REFERENCES
- Cook, G. C. (Ed.) (1996). Munson's Tropical Diseases, 20th Edn. Philadelphia: W. B. Saunders.
- Kendall, S. B., Small, A. J. & Phipps, L. P. (1977). Oesophagostomum species in pigs in England. 1. Oesophagostomum quadrispinulatum: description and life-history. Journal of Comparative Pathology, 87, 223–229.
- Krepel, H. P. & Polderman, A. M. (1992). Egg production of Oesophagostomum bifurcum, a locally common parasite of humans in Togo. American Journal of Tropical Medicine and Hygiene, 46, 469–472.
- Krepel, H. P., Baeta, S. & Polderman, A. M. (1992). Human Oesophagostomum infection in northern Togo and Ghana: epidemiological aspects. Annals of Tropical Medicine and Parasitology, 86, 289–300.
- Krepel, H. P., Haring, T., Baeta, S. & Polderman, A. M. (1993). Treatment of mixed Oesophagostomum and hookworm infection: effect of albendazole, pyrantel pamoate, levamisole and thiabendazole. Transactions of the Royal Society of Tropical Medicine and Hygiene, 87, 87–89.
- Krepel, H. P., Baeta, S., Kootstra, C. & Polderman, A. M. (1995). Reinfection patterns of Oesophagostomum bifurcum after anthelmintic treatment. Tropical and Geographical Medicine, 47, 160–163.
- McCragen, R. M. & Ross, J. G. (1970). The histopathology of Oesophagostomum dentatum infections in pigs. Journal of Comparative Pathology, 80, 619–623.
- Pit, D. S. S., de Graaf, W., Snoek, H., de Vlas, S. J., Baeta, S. M. & Polderman, A. M. (1999). Diagnosis of Oesophagostomum bifurcum and hookworm infections in humans: day-to-day and within-specimen variation of larval counts. Parasitology, 118, 283–288.
- Polderman, A. M., Krepel, H. P., Baeta, S., Blotkamp, J. & Gigase, P. (1991). Oesophagostomiasis, a common infection of man in northern Togo and Ghana. American Journal of Tropical Medicine and Hygiene, 44, 336–344.
- Polderman, A. M., Anamana, S. & Asigri, V. (1999). Human oesophagostomiasis: a regional public health problem in Africa. Parasitology Today, 15, 129–130.
- Storey, P. A., Faile, G., Hewitt, E., Yelifari, L., Polderman, A. M. & Magnussen, P. (2000a). Clinical epidemiology and classification of human oesophagostomiasis. Transactions of the Royal Society of Tropical Medicine and Hygiene, 94, 177–182.
- Storey, P. A., Anemana, S., van Oostayen, J. A., Polderman, A. M. & Magnussen, P. (2000b). Ultrasound diagnosis of oesophagostomiasis. British Journal of Radiology, 73, 328–332.
- Storey, P. A., Spannbrucker, N., Agongo, E. A., Van Lieshout, L., Zeim, J. P., Magnussen, P., Polderman, A. M. & Doehring, E. (2000c). Sonographical diagnosis and assessment of Oesophagostomum bifurcum induced colonic pathology: intra- and inter-observer variation studies. American Journal of Tropical Medicine and Hygiene, in press.
- Storey, P. A., Steenhard, N. R., van Lieshout, L., Anemana, S., Magnussen, P. & Polderman, A. M. (2001). Natural progression of Oesophagostomum bifurcum pathology and infection in a rural community of northern Ghana. Transactions of the Royal Society of Tropical Medicine and Hygiene, in press.
- Talvik, H., Christensen, C. M., Joachim, A., Roepstorff, A., Bjørn, H. & Nansen, P. (1997). Prepatent periods of different Oesophagostomum spp. isolates in experimentally infected pigs. Parasitology Research, 83, 563–568.