Precision medicine refers to the analysis, identification, verification and application of biomarkers for large sample populations and specific disease types based on individualized medicine and through genome, proteome and other technologies, so as to accurately find the causes and treatment targets of diseases, and finally realize personalized and accurate treatment for diseases and specific patients.
According to the above definition, which of the followings does not belong to precision medicine?
C said he was allergic to a certain drug when he went to the doctor, and the doctor designed the medication plan according to his allergy.