A 46-year-old lady is a typical dental phobic, but she is reasonable.  Her chronic periodontitis is generalized and severe (Fig.1 3-D image, taken 1 year ago).  Soon after last periodontal maintenance, the tooth #2 develops pain and swelling.

Implant in the Middle of the Socket

Xin Wei, DDS, PhD, MS 1st edition 12/09/2015, last revision 12/09/2015