TDM(redirected from Circuit switching)
Also found in: Dictionary, Encyclopedia, Wikipedia.
Related to Circuit switching: Message switching, packet switching
therapeutic drug monitoring test (TDM)
a blood test that entails taking measurements of blood drug levels to determine effective drug dosages and to prevent toxicity. It is also used to identify noncompliant patients.
TDMTherapeutic drug monitoring, see there.
Abbreviation for therapeutic drug monitoring.