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An overview of real‐world data sources for oncology and considerations for research
Ca-A Cancer Journal for Clinicians, 2022Lynne T Penberthy +2 more
exaly
1986
The bluish white, lustrous, very brittle metal (atom. no. 51, atom. wt. 121.75, specific gravity 6.69, melting pt. 631 °C) is found in nature in more than 100 minerals. However, only about one dozen ores are commercially important, such as Sb oxides and sulfides, and complex Cu—, Pb—, and Hg—Sb sulfides, the most important of which is stibnite (Sb2S3).
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The bluish white, lustrous, very brittle metal (atom. no. 51, atom. wt. 121.75, specific gravity 6.69, melting pt. 631 °C) is found in nature in more than 100 minerals. However, only about one dozen ores are commercially important, such as Sb oxides and sulfides, and complex Cu—, Pb—, and Hg—Sb sulfides, the most important of which is stibnite (Sb2S3).
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Nutrition Reviews, 2009