Fig. 6From: Comparison of four algorithms on establishing continuous reference intervals for pediatric analytes with age-dependent trendThe application of continuous reference intervals. The seven curves denote the 97.5th, 90th, 75th, 50th, 20th, 10th and 2.5th percentiles for ALP of girls respectively. Dots show the result of individual laboratory examination. a. The percentile curves for ALP of boys aged 1 to 19 years. b. During hospitalization, patient’s ALP continued to increase for several times. c. With the increase of age, patient’s ALP decreased. ALP, alkaline phosphataseBack to article page