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  "path": "/news/2026-06-ct-tissue-images-virtually-3d.html",
  "publishedAt": "2026-06-21T11:00:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Rudolf Virchow fundamentally changed medicine when he formulated his cell theory of disease in the 19th century: Diseases do not arise inexplicably within the organism, but rather in specific cells and tissues. To this day, pathology—the study of disease processes—is essentially based on the time-consuming examination of thin tissue sections, which are stained and then viewed under a microscope.",
  "title": "CT tissue images can now be virtually stained in 3D"
}