Drug resistance
http://www.who.int/drugresistance/en/

Drug resistance: malaria
http://www.who.int/entity/drugresistance/malaria/en/index.html

Drug Resistance: tuberculosis
http://www.who.int/entity/tb/dots/dotsplus/en/index.html

Drug Resistance: HIV/AIDS
http://www.who.int/entity/drugresistance/hivaids/en/index.html

HIV Drug Resistance
http://www.who.int/hiv/topics/drugresistance/en/index.html

Antibiotic resistance information (FDA)
http://www.fda.gov/cvm/antimicrobial.html

Vancomycin-Resistant Enterococci (VRE)
http://www3.niaid.nih.gov/topics/antimicrobialResistance/Examples/vre/default.htm

Microbial Drug Resistance
http://www.liebertpub.com/publication.aspx?pub_id=44

Drug Resistance Updates (journal)
http://www.sciencedirect.com/science/journal/13687646

Drug
http://www.genome.jp/kegg/pathway.html#drug

ABC transporters
http://www.genome.jp/kegg/pathway/ko/ko02010.html

Two-component system
http://www.genome.jp/dbget-bin/get_htext?ko02022.keg

Receptors and channels (+diseases)
http://www.genome.jp/kegg-bin/show_catalog?htext=ko04000.keg&link=ko2mim.xl

Human Disease
http://www.genome.jp/kegg-bin/get_htext?br08402.keg

Antibiotics
http://www.genome.jp/kegg-bin/get_htext?htext=br08302.keg&filedir=%2ffiles&extend=C56-8C70-3C103-5B4B7B9-3&open=C108#C108