Marsden A K
Injury. 1979 May;10(4):311-2. doi: 10.1016/0020-1383(79)90050-0.
The use Entonox (BOC Medishield) was examined in a large accident and emergency department and was found to give satisfactory relief from pain in 92 per cent of cases. This compares favourably with reports of its results in other applications.
在一家大型事故与急救科室对恩托诺克斯（BOC医疗护盾）的使用情况进行了调查，结果发现它能使92%的病例的疼痛得到令人满意的缓解。这与它在其他应用中的效果报告相比很有利。
