Tuberculosis in Salvador, Brazil: costs to health system and families (Publications)
OBJECTIVE: Tuberculosis is one the greatest causes of mortality worldwide, but its economic effects are not well known. This study had the objective of estimating the costs to the public and private h
Assessing nutrient fluxes in a Vietnamese rural area despite limited and highly uncertain data (Publications)
Material flow analysis (MFA) is a useful methodology to describe and quantify complex systems based on the law of mass conservation. It was further adapted to suit the specific conditions in developin
Emergence of W135 meningococcal meningitis in Ghana (Publications)
Neisseria meningitidis serogroup W135, well known for a long time as a cause of isolated cases of meningococcal meningitis, has recently increasingly been associated with disease outbreaks of consider