摘要: Individual variation in response to a therapy for the same type of cancer is well known; some patients show no response, whereas others dramatic response. It obvious that concept “one medicine all with disease” does not hold and more individualized approach needed. Although individualization certain treatments has been carried out pregenomic era, personalized as described this chapter follows progress study human diseases at molecular level, advances diagnostics, drug development based on various omics such genomics, proteomics, metabolomics biomarkers. The aim match right patient. broad scope includes predisposition testing, determination prognosis, combination diagnostics therapeutics, monitoring therapy.