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  "path": "/news/2026-04-cigarette-devices-expose-users-toxic.html",
  "publishedAt": "2026-04-17T07:20:05.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "A study published in Analytical and Bioanalytical Chemistry by University of Technology Sydney (UTS) researchers showed that even short-term vaping at exposure levels below typical daily human use resulted in measurable accumulation of toxic metals in lung tissue—including lead, copper and nickel.",
  "title": "E-cigarette devices expose users to toxic metals, mouse study reveals"
}