Laass M, Lange K P, Thierfelder C, Hegewald H, Kirsch A
Zentrum für Zahn-, Mund- und Kieferheilkundedes Fachbereichs Medizin (Charité) an der Humboldt-Universität zu Berlin.
Dtsch Stomatol (1990). 1991;41(12):511-2.
Two implant materials, titanium and tantalum, were investigated for their electron emission in response to therapeutic tumor irradiation and were compared, in this context, to a substance equivalent to bone. The reaction of titanium was found to be similar to that of bone, whereas substantive increase in radiation was caused by tantalum which, consequently, should be removed from the radiation field.
研究了两种植入材料钛和钽在治疗性肿瘤照射下的电子发射情况，并在此背景下与一种类似骨的物质进行了比较。发现钛的反应与骨相似，而钽会导致辐射大幅增加，因此应将其移出辐射场。
