Anderson, Ronald; Steel, Helen C.; Cockeran, Riana; Smith, Anthony Marius; Von Gottberg, Anne; De Gouveia, L.; Brink, Andries J.; Klugman, Keith P.; Mitchell, Timothy J.; Feldman, Charles(Oxford University Press, 2007-02)
Anderson, Ronald; Steel, Helen C.; Cockeran, Riana; Von Gottberg, Anne; De Gouveia, L.; Klugman, Keith P.; Mitchell, Timothy J.; Feldman, Charles(Oxford University Press, 2007-11)
Green, Robin J.; Feldman, Charles; Schoub, Barry D.; Richards, Guy A.; Madhi, Shabir A.; Zar, Heather J.; Lalloo, Umesh G.(Health and Medical Publishing Group, 2008-03)