Fig. 1From: Influence of wood species on toxicity of log-wood stove combustion aerosols: a parallel animal and air-liquid interface cell exposure study on spruce and pine smokeSchematic overview of in vivo and in vitro combustion emission exposure. Combustion aerosols emitted from the stove are led to a diluting sampling setup in which the final dilution ratio is set to 1:15 for toxicological exposures and 1:150 for online sampling of the aerosol composition. Diluted emission was directed into three different ALI systems, OMICS-ALI (two ALI systems) and Tox-ALI, as well as a mouse whole-body inhalation chamber, a gaseous online emission analyser (FTIR), and offline filter samplers. Exposure units are indicated in green and aerosol characterization processes in blueBack to article page