Chisholm I A, Lalonde J M, Ghadially F N
Can J Ophthalmol. 1977 Oct;12(4):315-7.
We describe a simple and rapid method of electron probe x-ray analysis on a foreign body removed from the eye. We demonstrated the presence of copper in an intraocular foreign body which has originated from a blank 0.22 calibre cartridge. Sodium, potassium, calcium, phosphorus, sulpher and chlorine were also detected. It seems likely that these elements were derived from the biological milieu in which the intraocular foreign body had rested for some 2 years and 9 months.
我们描述了一种对从眼中取出的异物进行电子探针X射线分析的简单快速方法。我们证明了一个源自0.22口径空弹药筒的眼内异物中存在铜。还检测到了钠、钾、钙、磷、硫和氯。这些元素似乎源自眼内异物在其中停留了约2年9个月的生物环境。
