[STUDY OF RADIUM INCORPORATION BY MEASURING THE RADON CONTENT OF EXHALED AIR].
D035843:Biomedical Research; D006801:Humans; D011187:Posture; D011830:Radiation Effects; D011883:Radium; D011886:Radon; D012106:Research; D012129:Respiratory Function Tests; D012829:Silicosis
D011886:Radon; D011883:Radium
CLINICAL RESEARCH; POSTURE; RADIATION EFFECTS; RADIUM; RADON; RESPIRATORY FUNCTION TESTS; SILICOSIS
R'ADIUM INKORPOR'ACI'O ELLENOERZ'ESE LEHELET-RADON M'ER'ESSEL.