Cox, Francis E. G. (2004). "History of sleeping sickness (African trypanosomiasis)". Infectious Disease Clinics. 18 (2): 231–245. doi:10.1016/j.idc.2004.01.004. PMID15145378.
Koerner, T.; De Raadt, P.; Maudlin, I. (1995). "The 1901 uganda sleeping sickness epidemic revisited: a case of mistaken identity?". Parasitology Today. 11 (8): 303–306. doi:10.1016/0169-4758(95)80046-8. PMID15275330.
Cook, G. C. (2012). "Patrick Manson (1844-1922) FRS: Filaria (Mansonella) perstans and sleeping sickness (African trypanosomiasis)". Journal of Medical Biography. 20 (2): 69. doi:10.1258/jmb.2010.010051. PMID22791871. S2CID33661530.
Cox, Francis E. G. (2004). "History of sleeping sickness (African trypanosomiasis)". Infectious Disease Clinics. 18 (2): 231–245. doi:10.1016/j.idc.2004.01.004. PMID15145378.
Ormerod, W. E. (1991). "Hypothesis: the significance of Winterbottom's sign". The Journal of Tropical Medicine and Hygiene. 94 (5): 338–340. ISSN0022-5304. PMID1942213.
Koerner, T.; De Raadt, P.; Maudlin, I. (1995). "The 1901 uganda sleeping sickness epidemic revisited: a case of mistaken identity?". Parasitology Today. 11 (8): 303–306. doi:10.1016/0169-4758(95)80046-8. PMID15275330.
Cook, G. C. (2012). "Patrick Manson (1844-1922) FRS: Filaria (Mansonella) perstans and sleeping sickness (African trypanosomiasis)". Journal of Medical Biography. 20 (2): 69. doi:10.1258/jmb.2010.010051. PMID22791871. S2CID33661530.
Cook, G. C. (2012). "Patrick Manson (1844-1922) FRS: Filaria (Mansonella) perstans and sleeping sickness (African trypanosomiasis)". Journal of Medical Biography. 20 (2): 69. doi:10.1258/jmb.2010.010051. PMID22791871. S2CID33661530.
Ormerod, W. E. (1991). "Hypothesis: the significance of Winterbottom's sign". The Journal of Tropical Medicine and Hygiene. 94 (5): 338–340. ISSN0022-5304. PMID1942213.