7. Which of the following is true about thermal and electrical pulp tests after trauma
a. Sensitivity tests evaluate the nerve and circulatory condition of the tooth
b. False positive tests are more likely than false negative tests
c. It may take upto nine months for normal blood flow to return
d. It may take a few hours for normal blood flow to return
tags: COMEDK 2011 Exam paper, comedk 2011 solved exam paper, comedk 2011 question paper, comedk 2011 answer key, comedk 2011 solved question paper, pooled question of comedk, question bank of comedk, previous year paper of comedk, old question paper of comedk, bangalore comedk question paper
