A rapid monitoring procedure for carbon-14 in breath.
D002247:Carbon Isotopes; D004781:Environmental Exposure; D006801:Humans; D007202:Indicators and Reagents; D008452:Maximum Allowable Concentration; D008722:Methods; D009787:Occupational Medicine; D011834:Radiation Monitoring; D012119:Respiration
D002247:Carbon Isotopes; D007202:Indicators and Reagents