Knafl Urs, Lehmann Hugo, Riederer Markus
Environment and Electromagnetic Compatibility, Swisscom Innovations, Bern, Switzerland.
Bioelectromagnetics. 2008 Feb;29(2):160-2. doi: 10.1002/bem.20373.
The goal of this brief communication is to call the attention of researchers to possible pit falls when using personal exposimeters (PEM) in epidemiological field studies. One example of problematic handling of PEMs is presented in detail, whereas other possible error sources and other aspects to be considered using such devices are outlined only briefly.
本简短通讯的目的是提醒研究人员在流行病学现场研究中使用个人暴露计(PEM)时可能存在的陷阱。详细介绍了一个PEM处理存在问题的例子,而其他可能的误差来源以及使用此类设备时需考虑的其他方面仅作简要概述。