Holton J B, West P M
J Clin Pathol. 1970 Jul;23(5):440-4. doi: 10.1136/jcp.23.5.440.
An assessment of the automated fluorimetric technique for the estimation of phenylalanine, using blood collected and stored on filter paper, indicated that its accuracy and precision compared favourably with those of other methods, including the bacteriological inhibition assay. The method appeared to offer advantages, both in the detection of phenylketonuria and for the more accurate determinations required in the further investigation and control of known cases.
一项使用采集并储存在滤纸上的血液来评估用于估算苯丙氨酸的自动荧光技术的研究表明,其准确度和精密度与其他方法(包括细菌抑制测定法)相比具有优势。该方法似乎在苯丙酮尿症的检测以及已知病例的进一步调查和控制所需的更精确测定方面都具有优势。