Impact of a smoking ban in hospitality venues on second hand smoke exposure: a comparison of exposure assessment methods (Publications)
BACKGROUND: In May 2010, Switzerland introduced a heterogeneous smoking ban in the hospitality sector. While the law leaves room for exceptions in some cantons, it is comprehensive in others. This lon
Programmatically selected multidrug-resistant strains drive the emergence of extensively drug-resistant Tuberculosis in South Africa (Publications)
BACKGROUND: South Africa shows one of the highest global burdens of multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB). Since 2002, MDR-TB in South Africa has been treate
Scope and limits of an anamnestic questionnaire in a control-induced low-endemicity helminthiasis setting in south-central Côte d'Ivoire (Publications)
BACKGROUND: Schistosomiasis and soil-transmitted helminthiasis are two high-burden neglected tropical diseases. In highly endemic areas, control efforts emphasize preventive chemotherapy. However, as
Reduced risk of <em>Plasmodium vivax</em> malaria in Papua New Guinean children with Southeast Asian ovalocytosis in two cohorts and a case-control... (Publications)
BACKGROUND: The erythrocyte polymorphism, Southeast Asian ovalocytosis (SAO) (which results from a 27-base pair deletion in the erythrocyte band 3 gene, SLC4A1Delta27) protects against cerebral malari