question: Dr....I have   been taken  care   from  my  dentist   for few  years.....I  just like  to  ask  you  ...for  curiosity  or   to compare.....According   with him     my  tooth   canal   front  tooth  needs  to   be  replaced  ...he  says  it  is  the only solution,but it  cost.  is   to  put  a  new  canal.......how  much     do it  usually cost??/(more or less)  thank  you  for  you  answer.