Objective:To analyze the correlation between creatinine enzyme and dry chemistry method in detection of blood plasma creatinine and to estimate the bias between the two methods.Methods:According to the guideline approved by the National Committee for Clinical Laboratory Standards(NCCLS),48 patients' samples were analyzed in 6 operating days and each sample was analyzed in duplicate using both creatinine enzyme and dry chemistry methods.The dry chemistry method was evaluated with creatinine enzyme method act...