title: Investigations on the carcinogenic burden by air pollution in man. II. Sampling and analytics of polycyclic aromatic hydrocarbons in automobile exhaust gas. I. Optimization of the collecting arrangement.
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D002273:Carcinogens / Q000032:analysis; D005374:Filtration; D005860:Germany, West; D006801:Humans; D008722:Methods; D011083:Polycyclic Compounds / Q000032:analysis*; D013048:Specimen Handling / Q000295:instrumentation; D013696:Temperature; D001335:Vehicle Emissions / Q000032:analysis*
chemical_list: D002273:Carcinogens; D011083:Polycyclic Compounds; D001335:Vehicle Emissions