Fecal contamination of food, water, hands and kitchen utensils at the household level in Peru (Publications)
The study described in this article evaluated sources of contamination of children's food and drinking water in rural households in the highlands of Peru. Samples from children's meals, drinking water
Gender and socio-cultural determinants of delay to diagnosis of TB in Bangladesh, India and Malawi (Publications)
SETTING: Tuberculosis (TB) control programmes in Bangladesh, India and Malawi. OBJECTIVE: To compare the interval from symptom onset to diagnosis of TB for men and women, and to assess socio-cultural
A "one health" surveillance and control of brucellosis in developing countries: moving away from improvisation (Publications)
Although a "One Health" approach has been successfully implemented for emerging infectious zoonotic diseases with pandemic potential, we still lack a conceptual framework to address enzootic diseases
Structure-activity relationship studies of orally active antimalarial 3,5-substituted 2-aminopyridines (Publications)
In an effort to address potential cardiotoxicity liabilities identified with earlier frontrunner compounds, a number of new 3,5-diaryl-2-aminopyridine derivatives were synthesized. Several compounds e