Are fitness costs associated with resistance to human serum in Trypanosoma brucei rhodesiense?

Paul G Coleman^{a b}, Susan C. Welburn^c✉

1. ^aDisease Control and Vector Biology Unit, Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, Keppel St, London, WC1E 7HT, UK
2. ^bDisease Control and Vector Biology Unit, Department of Infectious and Tropical Diseases, London School of Hygiene & Tropical Medicine, Keppel St., London WC1E 7HT, UK
3. ^cCentre for Tropical Veterinary Medicine, Royal (Dick) School of Veterinary Studies, The University of Edinburgh, Easter Bush, Roslin, Midlothian, Scotland, EH25 9RG, UK
4. ✉Corresponding author