An impression of the prepped tooth is taken by having the patient bite down on a rubber material. 5. A temporary crown, made of plastic or metal is cemented in place on the prepped tooth. 6. At a second appointment, the temporary crown is removed and the new permanent crown is put in place. 7. The dentist checks the new crown for proper fit, making small adjustments if necessary.
Portland, Maine. Portland is the largest city in the U.S. state of Maine, with a population of 66,937 as of 2016.[5] The Greater Portland metropolitan area is home to over half a million people, more than one-third of Maine's total population. The Old Port district is frequented by tourists, while Portland Head Light is also a destination.
Portland Population 2017. Portland's population is 632,309, according to the most recent census estimates released in 2016 (for the year 2015). The population of Portland has been growing at around 10,000 per year since the last census, which was taken in 2010. Portland is currently the 26th largest city in the US, just a few spots behind Seattle, the largest city in the Northwest. When the entire metro area of Portland (5 counties in Oregon, and 2 counties in Washington) is tallied, the total is nearly 2.4 million.