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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Andral L., Brès P., Sérié C., Casals J., Panthier R. Etudes sur la fièvre jaune en Ethiopie. 3. Etude sérologique et virologique de la faune sylvatique. Bull World Health Organ. 1968;38(6):855–861. [PMC free article] [PubMed] [Google Scholar]
- BONNEL P. H., DEUTSCHMAN Z. La fièvre jaune en Afrique au cours des années récentes. Bull World Health Organ. 1954;11(3):325–389. [PMC free article] [PubMed] [Google Scholar]
- BRES P., LACAN A., DIOP I., MICHEL R., PERETTI P., VIDAL C. LES ARBOVIRUS AU S'EN'EGAL. ENQU ETE S'EROLOGIQUE. Bull Soc Pathol Exot Filiales. 1963 May-Jun;56:384–402. [PubMed] [Google Scholar]
- Boorman J. P., Draper C. C. Isolations of arboviruses in the Lagos area of Nigeria, and a survey of antibodies to them in man and animals. Trans R Soc Trop Med Hyg. 1968;62(2):269–277. doi: 10.1016/0035-9203(68)90168-5. [DOI] [PubMed] [Google Scholar]
- Chippaux-Hyppolite C., Chippaux A. Les anticorps antiamarils chez les enfants en République centrafricaine. Bull World Health Organ. 1966;34(1):105–111. [PMC free article] [PubMed] [Google Scholar]
- Chippaux-Hyppolite C. Enquête immunologique sur l'incidence des arbovirus chez l'homme en République Centrafricaine. Note préliminaire. Bull Soc Pathol Exot Filiales. 1965 Sep-Oct;58(5):812–820. [PubMed] [Google Scholar]
- Chippaux A., Chippaux-Hyppolite C. La Fièvre jaune est-elle une menace en Centrafrique? Med Trop (Mars) 1966 Sep-Oct;26(5):497–504. [PubMed] [Google Scholar]
- Chippaux A., Chippaux-Hyppolite C. Stigmates de la diffusion du virus O'Nyong-Nyong en République Centrafricaine. Med Trop (Mars) 1968 May-Jun;28(3):346–362. [PubMed] [Google Scholar]
- Cornet M., Robin Y., Hannoun C., Corniou B., Brès P., Causse G. Une épidémie de fièvre jaune au Sénégal en 1965. Recherches épidémiologiques. Bull World Health Organ. 1968;39(6):845–858. [PMC free article] [PubMed] [Google Scholar]
- Dickinson D. B., McGillivray G. M., McIntosh B. M., Winter P. A. Antibodies against certain arboviruses in sera from human beings and domestic animals from the south-western and north-western regions of the Cape Province of South Africa. S Afr J Med Sci. 1965 Jul;30(1):11–18. [PubMed] [Google Scholar]
- Digoutte J. P., Nguyen-Trung-Luong P. Contribution à l'étude des arboviroses en Afrique Centrale. I. Enquête immunologique chez l'Homme dans le centre et l'ouest de la République Centrafricaine. Bull Soc Pathol Exot Filiales. 1968 Nov-Dec;61(6):803–833. [PubMed] [Google Scholar]
- FABIYI A. Yellow fever at Tema, Ghana, 1959: a serological survey by complement fixation. Ann Trop Med Parasitol. 1961 Jul;55:235–241. doi: 10.1080/00034983.1961.11686042. [DOI] [PubMed] [Google Scholar]
- GEAR J., DE MEILLON B., LE ROUX A. F., KOFSKY R., INNES R. R., STEYN J. J., OLIFF W. D., SCHULZ K. H. Rift valley fever in South Africa; a study of the 1953 outbreak in the Orange Free State, with special reference to the vectors and possible reservoir hosts. S Afr Med J. 1955 May 28;29(22):514–518. [PubMed] [Google Scholar]
- GEAR J., REID F. P. The occurrence of a dengue-like fever in the North-Eastern Transvaal. I. Clinical features and isolation of virus. S Afr Med J. 1957 Mar 16;31(11):253–257. [PubMed] [Google Scholar]
- HADDOCK D. R. An epidemic resembling dengue in the Morogoro District of Tanganyika. 1. Clinical and epidemiological findings. East Afr Med J. 1961 Dec;38:590–596. [PubMed] [Google Scholar]
- HADDOW A. J., DICK G. W. A., LUMSDEN W. H. R., SMITHBURN K. C. Monkeys in relation to the epidemiology of yellow fever in Uganda. Trans R Soc Trop Med Hyg. 1951 Oct;45(2):189–224. doi: 10.1016/s0035-9203(51)90901-7. [DOI] [PubMed] [Google Scholar]
- HADDOW A. J. YELLOW FEVER IN CENTRAL UGANDA, 1964. I. HISTORICAL INTRODUCTION. Trans R Soc Trop Med Hyg. 1965 Jul;59:436–440. doi: 10.1016/0035-9203(65)90062-3. [DOI] [PubMed] [Google Scholar]
- HURLBUT H. S., RIZK F., TAYLOR R. M., WORK T. H. A study of the ecology of West Nile virus in Egypt. Am J Trop Med Hyg. 1956 Jul;5(4):579–620. doi: 10.4269/ajtmh.1956.5.579. [DOI] [PubMed] [Google Scholar]
- Henderson B. E., Metselaar D., Cahill K., Timms G. L., Tukei P. M., Williams M. C. Yellow fever immunity surveys in northern Uganda and Kenya and eastern Somalia, 1966-67. Bull World Health Organ. 1968;38(2):229–237. [PMC free article] [PubMed] [Google Scholar]
- KIRK R., HASEEB M. A. Animals and yellow fever infection in the Anglo-Egyptian Sudan. Ann Trop Med Parasitol. 1953 Oct;47(3):225–231. doi: 10.1080/00034983.1953.11685562. [DOI] [PubMed] [Google Scholar]
- KIRK R. Virus infections in the Sudan. J Trop Med Hyg. 1959 Sep;62:213–216. [PubMed] [Google Scholar]
- KOKERNOT R. H., SMITHBURN K. C., GANDARA A. F., MCINTOSH B. M., HEYMANN C. S. [Neutralization tests with sera from individuals residing in Mozambique against specific viruses isolated in Africa, transmitted by arthropods]. An Inst Med Trop (Lisb) 1960 Jan-Jun;17:201–230. [PubMed] [Google Scholar]
- KOKERNOT R. H., SMITHBURN K. C., WEINBREN M. P. Neutralizing antibodies to arthropod-borne viruses in human beings and animals in the Union of South Africa. J Immunol. 1956 Nov;77(5):313–323. [PubMed] [Google Scholar]
- Kokernot R. H., Casaca V. M., Weinbren M. P., McIntosh B. M. Survey for antibodies against arthropod-borne viruses in the sera of indigenous residents of Angola. Trans R Soc Trop Med Hyg. 1965 Sep;59(5):563–570. doi: 10.1016/0035-9203(65)90159-8. [DOI] [PubMed] [Google Scholar]
- Kokernot R. H., Szlamp E. L., Levitt J., McIntosh B. M. Survey for antibodies against arthropod-borne viruses in the sera of indigenous residents of the Caprivi Strip and Bechuanaland Protectorate. Trans R Soc Trop Med Hyg. 1965 Sep;59(5):553–562. doi: 10.1016/0035-9203(65)90158-6. [DOI] [PubMed] [Google Scholar]
- LEBRUN A. J. JUNGLE YELLOW FEVER AND ITS CONTROL IN GEMENA, BELGIAN CONGO. Am J Trop Med Hyg. 1963 May;12:398–407. doi: 10.4269/ajtmh.1963.12.398. [DOI] [PubMed] [Google Scholar]
- LUMSDEN W. H. An epidemic of virus disease in Southern Province, Tanganyika Territory, in 1952-53. II. General description and epidemiology. Trans R Soc Trop Med Hyg. 1955 Jan;49(1):33–57. doi: 10.1016/0035-9203(55)90081-x. [DOI] [PubMed] [Google Scholar]
- MACNAMARA F. N., HORN D. W., PORTERFIELD J. S. Yellow fever and other arthropod-borne viruses; a consideration of two serological surveys made in South Western Nigeria. Trans R Soc Trop Med Hyg. 1959 Mar;53(2):202–212. doi: 10.1016/0035-9203(59)90072-0. [DOI] [PubMed] [Google Scholar]
- MASON P. J., HADDOW A. J. An epidemic of virus disease in Southern Province, Tanganyika Territory, in 1952-53; an additional note on Chikungunya virus isolations and serum antibodies. Trans R Soc Trop Med Hyg. 1957 May;51(3):238–240. doi: 10.1016/0035-9203(57)90022-6. [DOI] [PubMed] [Google Scholar]
- MCINTOSH B. M., HARWIN R. M., PATERSON H. E., WESTWATER M. L. AN EPIDEMIC OF CHIKUNGUNYA IN SOUTH-EASTERN SOUTHERN RHODESIA. Cent Afr J Med. 1963 Sep;9:351–359. [PubMed] [Google Scholar]
- MELNICK J. L., PAUL J. R., RIORDAN J. T., BARNETT V. H., GOLDBLUM N., ZABIN E. Isolation from human sera in Egypt of a virus apparently identical to West Nile virus. Proc Soc Exp Biol Med. 1951 Aug;77(4):661–665. doi: 10.3181/00379727-77-18884. [DOI] [PubMed] [Google Scholar]
- Maydat L., Demarchi J. Enquête immunologique sur l'incidence des arbovirus chez les bovidés en République Centrafricaine. Bull Soc Pathol Exot Filiales. 1965 Sep-Oct;58(5):801–811. [PubMed] [Google Scholar]
- Mohammed Y. S., Sekeyova M., Gresikova M., el-Dawala K. Studies on arboviruses in Egypt. I. Hemagglutination-inhibition antibodies against arboviruses in human population of Alexandria and Abyss areas. Indian J Med Res. 1968 Apr;56(4):381–385. [PubMed] [Google Scholar]
- Neri P., Sérié C., Andral L., Poirier A. Etudes sur la fièvre jaune en Ethiopie. 4. Recherches entomologiques à la station de Manéra. Bull World Health Organ. 1968;38(6):863–872. [PMC free article] [PubMed] [Google Scholar]
- OSTERRIETH P. M., DELEP LANQUE-LIEGEOIS P., RENOIRTE R. Arthropod-borne viruses in the north-eastern part of the Congo. Distribution of antibodies in four rural communities and statistical analysis of the results. Trans R Soc Trop Med Hyg. 1961 May;55:246–257. doi: 10.1016/0035-9203(61)90061-x. [DOI] [PubMed] [Google Scholar]
- OSTERRIETH P., BLANES-RIDAURA G. [Research on the Chikungunya virus in the Belgian Congo. I. Isolation of the virus in upper Uele]. Ann Soc Belg Med Trop (1920) 1960 Feb 29;40:199–203. [PubMed] [Google Scholar]
- OSTERRIETH P., DELEPLANQUE-LIEGEOIS P., RENOIRTE R. [Research on the Chikungunya virus in the Belgian Congo. II. Serological investigation]. Ann Soc Belg Med Trop (1920) 1960 Feb 29;40:205–213. [PubMed] [Google Scholar]
- PANTHIER R., HANNOUN C., DE LOOZE L. RECHERCHE D'ANTICORPS (VIRUS AMARIL ET AUTRES ARBOVIRUS) DANS DES S'ERUMS PR'ELEV'ES EN ETHIOPIE DE 1954 'A 1961. Ann Inst Pasteur (Paris) 1965 Aug;109:204–227. [PubMed] [Google Scholar]
- Penso D. Vaktsinatsiia pri trakhome. Vopr Virusol. 1967 Nov-Dec;12(6):735–739. [PubMed] [Google Scholar]
- ROBINSON M. C. An epidemic of virus disease in Southern Province, Tanganyika Territory, in 1952-53. I. Clinical features. Trans R Soc Trop Med Hyg. 1955 Jan;49(1):28–32. doi: 10.1016/0035-9203(55)90080-8. [DOI] [PubMed] [Google Scholar]
- RODGER L. M. An outbreak of suspected Chikungunya fever in Northern Rhodesia. S Afr Med J. 1961 Feb 18;35:126–128. [PubMed] [Google Scholar]
- ROSS R. W., HADDOW A. J., RAPER A. B., TROWELL H. C. A fatal case of yellow fever in a European in Uganda. East Afr Med J. 1953 Jan;30(1):1–11. [PubMed] [Google Scholar]
- ROSS R. W. The Newala epidemic. III. The virus: isolation, pathogenic properties and relationship to the epidemic. J Hyg (Lond) 1956 Jun;54(2):177–191. doi: 10.1017/s0022172400044442. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Robin Y., Brès P., Lartigue J. J., Gidel R., Lefèvre M., Athawet B., Hery G. Les arbovirus en Cote-D'Ivoire. Enquête sérologique dans la population humaine. Bull Soc Pathol Exot Filiales. 1968 Nov-Dec;61(6):833–845. [PubMed] [Google Scholar]
- Roche S., Robin Y. Infections humaines par le virus Chikungunya à Rufisque (Sénégal), Octobre-Novembre 1966. Bull Soc Med Afr Noire Lang Fr. 1967;12(3):490–496. [PubMed] [Google Scholar]
- SERIE C., ANDRAL L., LINDREC A., NERI P. EPID'EMIE DE FI'EVRE JAUNE EN ETHIOPIE (1960-1962). OBSERVATIONS PR'ELIMINAIRES. Bull World Health Organ. 1964;30:299–319. [PMC free article] [PubMed] [Google Scholar]
- SMITHBURN K. C., KOKERNOT R. H., HEYMANN C. S., WEINBREN M. P., ZENTKOWSKY D. Neutralizing antibodies for certain viruses in the sera of human beings residing in Northern Natal. S Afr Med J. 1959 Jul 4;33(27):555–561. [PubMed] [Google Scholar]
- SMITHBURN K. C. Neutralizing antibodies against certain recently isolated viruses in the sera of human beings residing in East Africa. J Immunol. 1952 Aug;69(2):223–234. [PubMed] [Google Scholar]
- Salaün J. J., Brottes H. Les arbovirus au Cameroun: enquête sérologique. Bull World Health Organ. 1967;37(3):343–361. [PMC free article] [PubMed] [Google Scholar]
- Shepherd R. C., Williams M. C. Studies on viruses in East African bats (Chiroptera). 1. Haemagglutination inhibition and circulation of arboviruses. Zoonoses Res. 1964 Aug;3(3):125–139. [PubMed] [Google Scholar]
- Sérié C., Andral L., Casals J., Williams M. C., Brès P., Neri P. Etudes sur la fièvre jaune en Ethiopie. 5. Isolement de souches virales de vecteurs arthropodes. Bull World Health Organ. 1968;38(6):873–877. [PMC free article] [PubMed] [Google Scholar]
- Sérié C., Andral L., Poirier A., Lindrec A., Neri P. Etudes sur la fièvre jaune en Ethiopie. 6. Etude épidémiologique. Bull World Health Organ. 1968;38(6):879–884. [PMC free article] [PubMed] [Google Scholar]
- Sérié C., Casals J., Panthier R., Brès P., Williams M. C. Etudes sur la fièvre jaune en Ethiopie. 2. Enquête sérologique sur la population humaine. Bull World Health Organ. 1968;38(6):843–854. [PMC free article] [PubMed] [Google Scholar]
- Sérié C., Lindrec A., Poirier A., Andral L., Neri P. Etudes sur la fièvre jaune en Ethiopie. I. Introduction - symptomatologie clinique amarile. Bull World Health Organ. 1968;38(6):835–841. [PMC free article] [PubMed] [Google Scholar]
- TAYLOR R. M., HASEEB M. A., WORK T. H. A regional reconnaissance on yellow fever in the Sudan; with special reference to primate hosts. Bull World Health Organ. 1955;12(5):711–725. [PMC free article] [PubMed] [Google Scholar]
- TULLOCH J. A., PATEL K. M. YELLOW FEVER IN CENTRAL UGANDA, 1964. II. REPORT OF A FATAL CASE. Trans R Soc Trop Med Hyg. 1965 Jul;59:441–443. doi: 10.1016/0035-9203(65)90063-5. [DOI] [PubMed] [Google Scholar]
- WEINBREN M. P., HADDOW A. J., WILLIAMS M. C. The occurrence of Chikungunya virus in Uganda. I. Isolation from mosquitoes. Trans R Soc Trop Med Hyg. 1958 May;52(3):253–257. doi: 10.1016/0035-9203(58)90084-1. [DOI] [PubMed] [Google Scholar]
- WEINBREN M. P. The occurrence of Chikungunya virus in Uganda. II. In man on the Entebbe peninsula. Trans R Soc Trop Med Hyg. 1958 May;52(3):258–259. [PubMed] [Google Scholar]
- WEINBREN M. P. The occurrence of West Nile virus in South Africa. S Afr Med J. 1955 Nov 19;29(47):1092–1097. [PubMed] [Google Scholar]
- WILLIAMS M. C., WOODALL J. P., GILLETT J. D. O'NYONG-NYONG FEVER: AN EPIDEMIC VIRUS DIESEASE IN EAST AFRICA. VII. VIRUS ISOLATIONS FROM MAN AND SEROLOGICAL STUDIES UP TO JULY 1961. Trans R Soc Trop Med Hyg. 1965 Mar;59:186–197. doi: 10.1016/0035-9203(65)90080-5. [DOI] [PubMed] [Google Scholar]
- WILLIAMS M. C., WOODALL J. P. O'nyong-nyong fever: an epidemic virus disease in East Africa. II. Isolation and some properties of the virus. Trans R Soc Trop Med Hyg. 1961 Mar;55:135–141. doi: 10.1016/0035-9203(61)90017-7. [DOI] [PubMed] [Google Scholar]
- WILLIAMS M. C., WOODALL J. P., PORTERFIELD J. S. O'nyong-nyong fever; an epidemic virus disease in East Africa. V Human antibody studies by plaque inhibition and other serological tests. Trans R Soc Trop Med Hyg. 1962 Mar;56:166–172. doi: 10.1016/0035-9203(62)90144-x. [DOI] [PubMed] [Google Scholar]