Medical MCQs Medical Mcqs
Q The range of level of fluoride secreted by the glands into the mouth is_____________?
  • A A. 0.004-0.005 ppm
  • B B. 0.006-0.007 ppm
  • C C. 0.007-0.005 ppm
  • D D. 0.007-0.08 ppm
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