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Merck Manuals 125th Anniversary

3D Model

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Eye: Anterior and Posterior Chambers

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Cataract

Which of the following risk factors is common to almost all patients with cataracts?
  1. Uveitis
  2. Older age
  3. Trauma
  4. Alcohol use

PEARL OF THE DAY

Overview of Intracranial Tumors

  • Brain metastases are about 10 times more common than primary brain tumors.

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