The impact of indoor residual spraying with malathion on malaria in refugee camps in eastern Sudan (Publications)
An exploratory trial of the efficacy of indoor spraying with malathion on morbidity and mortality in refugee camps in eastern Sudan was conducted during the rainy season of 1997. The interior walls of
Patient-related risk factors leading to aseptic stem loosening in total hip arthroplasty: a case-control study of 5,035 patients (Publications)
BACKGROUND: We hypothesized that certain patient characteristics have different effects on the risk of early stem loosening in total hip arthroplasty (THA). We therefore conducted a case-control study
Sleep disturbances in the vicinity of the short-save broadcast transmitter (Publications)
Objectives The studies reported here investigated the association between health complaintsand the vicinity to the short wave transmitter Schwarzenburg, and looked for evidence for arelationship betwe
Tuberkulintests und Tuberkuloseinzidenz bei Schülern - Erfahrungen aus dem Schularztamt Basel-Stadt (Publications)
15-year-old reactors to intradermic tuberculin tests were analized over the period from 1976 to 1983 to assess the prevalence of tuberculosis in this age group. The proportion of children with BCG vac