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Exam questionKROK 1Dentistry ยท 2007

A patient has the folowing changes: disorder of twilight vision, drying out of conjunctiva and cornea. Such disorders may be caused by deficiency of vitamin:

Answer options

  1. Vitamin D
  2. Vitamin B12
  3. Vitamin B
  4. Vitamin A
  5. Vitamin C
Correct answer

Vitamin A

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