The SIS Building or MI6 Building at Vauxhall Cross houses the headquarters of the British Secret Intelligence Service (SIS, MI6). It is located at 85 Albert Embankment in Vauxhall, a south western part of central London, United Kingdom, on the bank of the River Thames beside Vauxhall Bridge.
There are a couple of main issues associated with thin, fragile gums and dental implants. 1  The implant shows through the gums as a grey or grayish tint. This does not look good. 2  The gums can recede causing the bone to recede too. If this happens, the threads of the implant can show.
During the first operation, implants will be placed into the jawbone, underneath the gum tissues. They will stay buried under the gums for a healing time-from 3 to 6 months. Some implants are not buried; they are left uncovered during the healing period. With these implants a second surgery is not required, but a healing period of 3 to 4 months is still necessary. The day after surgery, you can expect some swelling of the gums in the area of implant placement. You may also be able to feel the sutures (stitches) that were used to close the incision.