Morbidity and nutrition patterns of three nomadic pastoralist communities of Chad (Publications)
As a part of an interdisciplinary research and action programme, morbidity and nutritional patterns were assessed in three nomadic communities: Fulani and Arab cattle breeders and Arab camel breeders,
Combined evoked potentials as markers and predictors of disability in early multiple sclerosis (Publications)
OBJECTIVE: To prospectively assess combined evoked potentials (EP) as markers and predictors of the disease course of early MS over 3years. METHODS: Fifty patients in the early phase of relapsing remi
The health relevance of ambient particulate matter characteristics: coherence of toxicological and epidemiological inferences (Publications)
The aim of this article is to review progress toward integration of toxicological and epidemiological research results concerning the role of specific physicochemical properties, and associated source
Efficacy of 10-day melarsoprol schedule 2 years after treatment for late-stage gambiense sleeping sickness (Publications)
In 2000, we reported that a new short treatment schedule of melarsoprol was not worse than the longer and demanding standard treatment for late-stage human African trypanosomiasis. This alternative sc
Associations of peak shifts in age-prevalence for human malarias with bednet coverage (Publications)
Effects of bednet coverage (C) on prevalence of malaria were analysed using data from 1990-92 from 9 Papua New Guinean villages. Effects of coverage varied by age, resulting in a shift in age of peak
Association between short term exposure to fine particulate matter and heart rate variability in older subjects with and without heart disease (Publications)
BACKGROUND: Short term increases in exposure to particulate matter (PM) air pollution are associated with increased cardiovascular morbidity and mortality. The mechanism behind this effect is unclear,