[Sanitary and hygienic evaluation of the working conditions in using mechanical means for removing scale].
1973
F F Mitrofanov, and
L I Sergienko
UI
MeSH Term
Description
Entries
D008669
Metallurgy
The science, art, or technology dealing with processes involved in the separation of metals from their ores, the technique of making or compounding the alloys, the techniques of working or heat-treating metals, and the mining of metals. It includes industrial metallurgy as well as metallurgical techniques employed in the preparation and working of metals used in dentistry, with special reference to orthodontic and prosthodontic appliances. (From Jablonski, Dictionary of Dentistry, 1992, p494)
Heavy Industries,Industries, Heavy,Heavy Industry,Industry, Heavy
D009787
Occupational Medicine
Medical specialty concerned with the promotion and maintenance of the physical and mental health of employees in occupational settings.
A region, north-central Asia, largely in Russia. It extends from the Ural Mountains to the Pacific Ocean and from the Arctic Ocean to central Kazakhstan and the borders of China and Mongolia.