Clinical research using compounds labeled with radioactive carbon and hydrogen as tracers.
D002244:Carbon; D002250:Carbon Radioisotopes; D006859:Hydrogen; D007202:Indicators and Reagents; D007554:Isotopes; D011868:Radioisotopes
D002250:Carbon Radioisotopes; D007202:Indicators and Reagents; D007554:Isotopes; D011868:Radioisotopes; D002244:Carbon; D006859:Hydrogen
CARBON/radioactive; HYDROGEN/radioactive; ISOTOPES