1. Drug discovery: a history;Sneader,2005
2. The influence of natural products upon drug discovery;Newman;Nat Prod Rep,2000
3. Drug discovery: a historical perspective;Drews;Science,2000
4. Introduction: antibiotic resistance;Walsh;Chem Rev,2005
5. Finch RG, Greenwood D, Norrby SR, Whitley RJ, editors. Antibiotic and chemotherapy: anti-infective agents and their use in therapy. 8th ed. New York: Churchill Livingstone; 2003.