Respiratory symptoms in Swiss farmers: an epidemiological study of risk factors (Publications)
BACKGROUND: The study was undertaken to assess the prevalence and risk factors of self-reported asthma, symptoms of chronic bronchitis, hay fever, and work-related respiratory symptoms in Swiss farmer
Disseminated histoplasmosis and aids: relapse and late mortality in endemic area in north-eastern Brazil (Publications)
The State of Ceara in north-eastern Brazil has one of the highest rates in the world of relapse and death due to disseminated histoplasmosis (DH) in acquired immunodeficiency syndrome (AIDS) patients.
Use of the immunodominant 18-kiloDalton small heat shock protein as a serological marker for exposure to <em>Mycobacterium ulcerans</em> (Publications)
While it is well established that proximity to wetlands is a risk factor for contracting Buruli ulcer, it is not clear what proportion of a population living in an area where the etiologic agent, Myco
Withholding antimalarials in febrile children who have a negative result for a rapid diagnostic test (Publications)
Background. The availability of a rapid diagnostic test for malaria (RDTm) allows accurate diagnosis at all levels of health facilities. The objective of the present study was to evaluate the safety o
Deltamethrin-impregnated bednets reduce human landing rates of sandfly vector <em>Lutzomyia longipalpis</em> in Amazon households (Publications)
The entomological efficacy of using 25% deltamethrin EC insecticide-treated bednets (ITNs) was evaluated against the sandfly Lutzomyia longipalpis Lutz and Neiva (Diptera: Psychodidae), the principal
Structural forces and the production of TB-related stigma among Haitians in two contexts (Publications)
In recent years renewed interest in health-related stigma has underscored the importance of better understanding the structural underpinnings of stigma processes. This study investigated the influence
Putative compensatory mutations in the <em>rpoC</em> gene of rifampicin-resistant <em>Mycobacterium tuberculosis</em> are associated with ongoing... (Publications)
Rifampicin resistance in clinical isolates of Mycobacterium tuberculosis arises primarily through the selection of bacterial variants harbouring mutations in the 81 base-pair rifampicin resistance det