title: The effect of a fan in reducing the concentration of the radon daughters inside a room by plate-out to the surface of the wall using plastic alpha-detectors.
mesh_terms: D000398:Air Pollution, Radioactive; D000512:Alpha Particles; D005373:Film Dosimetry / Q000295:instrumentation; D011886:Radon; D014691:Ventilation
chemical_list: D011886:Radon