[A method of determining the radon content in exhaled air].
D000293:Adolescent; D000328:Adult; D002031:Bulgaria; D002648:Child; D006801:Humans; D008722:Methods; D011886:Radon / Q000032:analysis*; D012119:Respiration; D014878:Water Pollution, Radioactive
D011886:Radon
Metod opredeleniia soderzhaniia radona v vydykhaemom vozdukhe.