title: Letter to the Board of Directors.
authors.forename: A F
authors.initials: AF
authors.lastname: Oberta
mesh_terms: D000389:Air Conditioning; D001194:Asbestos; D004785:Environmental Pollutants; D006361:Heating; D006801:Humans; D012952:Societies; D014691:Ventilation
chemical_list: D004785:Environmental Pollutants; D001194:Asbestos