A 78-year-old woman requests evaluation of worsening dyspnea. A long-time smoker, she quit when chronic obstructive pulmonary disease (COPD) developed. At each of the last several visits, her hair had been uniformly white.
Jeffrey M. Kagan, MD
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Articles by Jeffrey M. Kagan, MD
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- Hair Staining as a Sign of Clandestine Smoking
November 1st 2006
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