TY - GEN AU - Brill,D R TI - Radon gas and radon daughters pose potential environmental hazard SN - 0161-5505 PY - 1987///0810 KW - Bismuth KW - adverse effects KW - Housing KW - standards KW - Humans KW - Lead KW - Lung Neoplasms KW - etiology KW - Neoplasms, Radiation-Induced KW - Polonium KW - Radon KW - Radon Daughters KW - Risk KW - United States N1 - Publication Type: Journal Article ER -