isotope in the tracer 英語版 a chemical a chemical a chemical a chemical a chemical a chemical a chemical English a chemical a chemical a chemical fluorodeoxyglucose a chemical a chemical fludeoxyglucose (18F) a chemical a chemical a chemical a chemical a chemical Fludeoxyglucose (18F) Fludeoxyglucose (18F) a chemical a chemical a chemical FDG a chemical a chemical fluorodeoxyglucose a chemical a chemical glucose derivative 英語版 view article a chemical a chemical English a chemical isotope in the tracer glucose derivative a chemical a chemical fluorodeoxyglucose a chemical a chemical a chemical Fludeoxyglucose (18F) FDG