minimum effective plasma concentration

synonym: minimum therapeutic plasma concentration
https://doi.org/10.1351/goldbook.15210
Concentration of a drug that must be achieved in the plasma before any desired therapeutic or pharmacological effect can be obtained.
Source:
PAC, 2009, 81, 971. (Glossary of terms related to pharmaceutics (IUPAC Recommendations 2009)) on page 992 [Terms] [Paper]