[老问题——对牙科技师工作场所卫生损耗的影响]
[Old problem--contribution to hygienic exhaustion of dental technician working places].
作者信息
Hanke S, Vöhringer H, Conrad J
出版信息
Dtsch Stomatol (1990). 1990 Sep;40(9):375-7.
PMID:2268647
Abstract
The work hygienical limit rates are exceeded without a exhaustion at the working place. An exhaustion device is required. For solution of the problem a technical possibility is represented.
摘要
工作场所的卫生极限率超标但未达到疲惫状态。需要一个排气装置。针对该问题，提供了一种技术解决方案。
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