Reflections on clinical research in sub-Saharan Africa (Publications)
The urgent need for new, safe and sustainable interventions against diseases that disproportionally affect the poor is finally receiving global attention and the funding landscape for development proj
Source apportionment of indoor, outdoor, and personal PM2.5 in Seattle, Washington, using positive matrix factorization (Publications)
As part of a large exposure assessment and health-effects panel study, 33 trace elements and light-absorbing carbon were measured on 24-hr fixed-site filter samples for particulate matter with an aero
Factors influencing the pattern of imported malaria (Publications)
BACKGROUND: Data on imported malaria in industrialized areas are known to be incomplete because of underreporting and lack of homogeneity. These facts and the complexity of factors influencing the tra
Public-health impact of outdoor and traffic-related air pollution: a European assessment (Publications)
BACKGROUND: Air pollution contributes to mortality and morbidity. We estimated the impact of outdoor (total) and traffic-related air pollution on public health in Austria, France, and Switzerland. Att
Effect of self-hypnosis on hay fever symptoms - a randomised controlled intervention study (Publications)
BACKGROUND: Many people suffer from hay fever symptoms. Hypnosis has proved to be a useful adjunct in the treatment of conditions where allergic phenomena have an important role. METHODS: Randomised p
