Fig. 1From: The influence of chlorine in indoor swimming pools on the composition of breathing phase of professional swimmersDiagram of the respiratory phase sampling procedure, a) adsorption to porous carbon material using a two-way patented holder, b) desorption of biomarkers to the headspace phase, c) analysis with gc-ms coupled techniques, d) presentation of raw data, e) interpretation of data using neural networks, f) diagnostics based on obtained molecular mapsBack to article page