KM has various meanings in the Common Medical category. Discover the full forms, definitions, and usage contexts of KM in Common Medical.
A metric measurement of length equal to 0.6214 mi.
Common MedicalThe substrate concentration at which an enzyme-catalyzed reaction proceeds at one-half of the maximum velocity. The concentration of substrate at which half the active sites of an enzyme are filled; a ratio of rate constants for the reaction model.
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