A study of particulate clearance from the human lungs.
D000336:Aerosols / Q000032:analysis*; D002859:Chromium Isotopes / Q000032:analysis; D006801:Humans; D008345:Manganese / Q000032:analysis; D011137:Polystyrenes / Q000032:analysis; D012129:Respiratory Function Tests; D012143:Respiratory Physiological Phenomena
D000336:Aerosols; D002859:Chromium Isotopes; D011137:Polystyrenes; D008345:Manganese