Biomarkers utilized for medication, or accuracy medication, are a piece of a moderately new clinical toolset. They are arranged in 3 essential manners as indicated by their clinical applications. They are delegated sub-atomic biomarkers, cell biomarkers or imaging biomarkers. Each of the 3 sorts of biomarkers have a clinical job in narrowing or controlling treatment choices and follow a sub-arrangement of being either prescient, prognostic, or analytic