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.
Population of Portland, OR. Last official estimated population of Portland city (Clackamas County**, Oregon state) was 619,360 (year 2014)[1]. This was 0.194% of total US population and 15.37% of total Oregon state population. Area of Portland city is 145.1 miÂ² (=375.8 kmÂ²)[6], in this year population density was 4,268.36 p/miÂ². If population growth rate would be same as in period 2010-2014 (+1.49%/yr), Portland city population in 2017 would be 647,464*.