title: [Pollution gases in a closed chamber: analysis, toxicologic aspect, purification (application ot the air-tight space cabin)].
mesh_terms: D000397:Air Pollution; D000641:Ammonia; D018504:Ecological Systems, Closed; D005740:Gases / Q000032:analysis*; D006801:Humans; D006859:Hydrogen; D013026:Space Flight; D013440:Sulfides
chemical_list: D005740:Gases; D013440:Sulfides; D000641:Ammonia; D006859:Hydrogen
vernacular_title: Les gaz de pollution d'une enceinte close: analyse, aspects toxicologique, épuration. (Application à la caibine étanche spatiale)