TY - GEN AU - Scarpitta,S C TI - Optimum 222Rn-adsorbing activated charcoals SN - 0017-9078 PY - 1992///0817 KW - Air Pollution, Indoor KW - analysis KW - Charcoal KW - Radiometry KW - methods KW - Radon N1 - Publication Type: Journal Article UR - https://doi.org/10.1097/00004032-199206000-00013 ER -