An unusual type IB topoisomerase from African trypanosomes (Publications)
African trypanosomes are ancient eukaryotes that cause lethal disease in humans and cattle. Available drugs are inadequate and the need for new therapeutic targets is great. Trypanosoma brucei and rel
Infectiousness, reproductive fitness and evolution of drug-resistant <em>Mycobacterium tuberculosis</em> (Publications)
Mathematical models predict that the future of the multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB) epidemic will depend to a large extent on the transmission efficienc
The use of portable ultrasound devices in low- and middle-income countries: a systematic review of the literature (Publications)
OBJECTIVES: To review the scientific literature pertaining to the use of hand-carried and hand-held ultrasound devices in low- and middle-income countries (LMIC), with a focus on clinical applications