1. Leekassa R, Lockwood D. Leprosy. In: Parry E, Godfrey R, Mabey D, Gill G, eds. Principles of Medicine in Africa, 3rd edn. Cambridge, Cambridge University Press, 2004:575–90.
2. Lockwood DNJ, Beeching NJ. In: Gill GV, Beeching NJ, eds. Lecture Notes in Tropical Medicine, 5th edn. Oxford, Blackwell Science, 2004:141–50.
3. WHO Expert Committee on Leprosy. Chemotherapy of leprosy for control programmes. World Health Organ Tech Rep Ser1982; 607.
4. Beeching NJ, Ellis CJ. Leprosy and its chemotherapy. J Antimicrob Chemother1982; 10:81–4.
5. Leprosy Group, WHO. Leprosy. In: Cook GC, Zumla A, eds. Manson's Tropical Diseases, 21st edn. London, WB Saunders, 2003:1065–84.