I had 4 root canals, and 6 crowns done. I went to Mexico for dental treatment because I was led to believe I needed 12 implants (long story, but my regular dentist was ‘on the fence’ between recommending root canals or implants, specialist said implants). Anyway, after a 3D scan (identical to machine my local oral surgeon uses), she said root canals with only 1 implant. A year and a half lat