Greetings, 

I am an International student in Malaysia. Recently I went for a dental check-up because I have been suffering from an acute toothache. The diagnosis after an x-ray and some kind of electric test on the tooth, the dentist suggested a root canal surgery, because I have a deep filling on the that tooth and it seems that an infection has started to spread. I wanted to know

1. if the treatment is available at your clinic?
2. possible to be done without opting to have a crown fixed? (that is have a filling for the time being)
3. the approximate cost of the treatment (a) with crown and (b) without crown if possible. ?


Thanking you in advance.
Best regards