| bismuthosis |
bismuth poisoning.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| bismuth |
Bismuth is mainly a byproduct of lead ore processing. It has a metallic luster and is silver-white with an iridescent tarnish. Among the heavy metals, it is the heaviest and the only non-toxic. Bismuth has been used in solders, a variety of other alloys, metallurgical additives, medications, and in atomic research. ...
출처: www.energyweb.net/mining/jargon/default.asp
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