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Black lung disease (BLD), also known as coal workers' pneumoconiosis, [1] or simply black lung, is an occupational type of pneumoconiosis caused by long-term inhalation and deposition of coal dust in the lungs and the consequent lung tissue's reaction to its presence. [2] It is common in coal miners and others who work with coal.
Pneumonoultramicroscopicsilicovolcanoconiosis (/ ˌ nj uː m ə n oʊ ˌ ʌ l t r ə ˌ m aɪ k r ə ˈ s k ɒ p ɪ k ˌ s ɪ l ɪ k oʊ v ɒ l ˌ k eɪ n oʊ ˌ k oʊ n i ˈ oʊ s ɪ s / ⓘ [1] [2]) is a 45-letter word coined in 1935 by the then-president of the National Puzzlers' League, Everett M. Smith.
Black Lung — United Mine Workers of America "Black Lung" (PDF). U.S. Department of Labor Mine Safety and Health Administration. Archived from the original (PDF) on 2010-05-30. A Conversation about Mining and Black Lung Disease; Flavorings-Related Lung Disease; The Institute of Occupational Medicine and its research into pneumocomiosis
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Crystalline silica, of course, is a leading cause of pneumoconiosis, or black lung, a dust-induced scarring lung disease that leads to the death of about 1,000 miners each year. And, yet, it is ...
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In 1974, after studies of surveillance programs for coal miners revealed unacceptable degrees of interreader variability, [4] the National Institute for Occupational Safety and Health , began the "B" reader program (so named because of the Black lung or Coal Workers' X-ray Surveillance Program), with the intent to train and certify physicians ...
An estimated one in five tenured miners in Central Appalachia has black lung disease; one in 20 has the most disabling form of black lung. ... "That’s just nuts,” said Dr. Carl Werntz, a West ...