Epidémiologie des helminthoses gastro-intestinales des petits ruminants dans la zone sylvo-pastorale au Sénégal (Publications)
An epidemiological survey on gastrointestinal helminthiasis in 51 sheep and 51 goats was held in the tree-cropping pasture region in Senegal from October 1990 to September 1991. All the animals examin
Application of a diffusion charger for the measurement of particle surface concentration in different environments (Publications)
Particle surface area has recently been considered as a possible metric in an attempt to correlate particle characteristics with health effects. In order to provide input to such studies, two Nanopart
A novel in vitro screening assay for trypanocidal activity using the fluorescent dye BCECF-AM (Publications)
A cell viability assay, using fluorescence measurements has been developed for the screening of new compounds against African trypanosomes. 2',7'-Bis-(carboxyethyl)-5(6)-carboxyfluorescein-pentaacetox
Validity of annoyance scores for estimation of long term air pollution exposure in epidemiologic studies: the Swiss Study on Air Pollution and Lung... (Publications)
In air pollution epidemiology, estimates of long term exposure are often based on measurements made at one fixed site monitor per area. This may lead to exposure misclassification. The present paper v
Nutzen Behandlungsempfehlungen in psychiatrischen versicherungsrechtlichen Gutachten?[Treatment Recommendations in Psychiatric Disability Insurance... (Publications)
BACKGROUND: In recent years the total number of people drawing a pension - especially for psychiatric reasons - from Switzerland's Federal Disability Insurance ("IV") has been steadily climbing. As we
Helminth parasites and hypobiosis of nematodes in N'Dama cattle during the dry season in The Gambia (Publications)
Three series of necropsies of cattle were performed, corresponding to early dry season, approximately 1 month after the last rains (November, n = 6), mid dry season (February, n = 6) and end dry seaso
Genetic pathways to glioblastoma: a population-based study (Publications)
We conducted a population-based study on glioblastomas in the Canton of Zurich, Switzerland (population, 1.16 million) to determine the frequency of major genetic alterations and their effect on patie
Adult triclabendazole-resistant <em>Fasciola hepatica</em>: morphological changes in the tegument and gut following <em>in vivo</em> treatment with... (Publications)
A study has been carried out to determine the morphological changes to the adult liver fluke, Fasciola hepatica after treatment in vivo with artemether. Rats were infected with the triclabendazole-res