Validation of a rhinitis symptom questionnaire (ISAAC core questions) in a population of Swiss school children visiting the school health services (Publications)
The primary aim of the study was to assess the validity of the ISAAC core questions on rhinitis in a population of Swiss school children by comparing them to skin prick test results. Second, the posit
Discrepancy in plasma melarsoprol concentrations between HPLC and bioassay methods in patients with <em>T. gambiense</em> sleeping sickness indicates... (Publications)
OBJECTIVE: With the use of a specific high-performance liquid chromatography (HPLC) method and a bioassay which determines trypanocidal activity, concentrations of melarsoprol were assessed in plasma,
Prevalence of airflow obstruction in smokers and never smokers in Switzerland (Publications)
We aimed to measure age-specific prevalence of airflow obstruction (AO) in Switzerland in smokers and never smokers using pulmonary function tests and respiratory symptoms from 6126 subjects participa
Ancistroheynine B and two further 7,3'-coupled naphthylisoquinoline alkaloids from<em> Ancistrocladus heyneanus</em> Wall (Publications)
A new axially chiral naphthylisoquinoline alkaloid, ancistroheynine B (7), has been isolated from the leaves of the Indian liana Ancistrocladus heyneanus Wall., along with two known related alkaloids,