PATIENT_MRN ENCOUNTER_ID MEDICATION_ID RXNORM_CODE COMPONENT_NAME RESULT_DATE 6328083 42 12886 142439 TX 11/23/2012 6328083 42 12886 142439 EGFR NON-AFR AM 9/28/2012 6328083 42 12886 142439 EGFR AFRICAN AM 9/28/2012 6328083 42 12886 142439 LDL/HDL RATIO 9/28/2012