Medical MCQs Medical Mcqs
Q A histologic evidence of widespread formation of globular hypocalcified dentin and pulp horns reaching the dentinoenamel junction, absence of lamina dura around the tooth in radiograph are the characteristic features of_____________?
  • A A. Vitamin -d resistant rickets
  • B B. Hypophosphatasia
  • C C. Hypervitaminosis-a
  • D D. Vitamin-a deficiency
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