1 Ideal for ridge augmentation and grafting bony defects missing one or more walls. 2  Titanium frame may be trimmed and shaped to create additional space for bone growth.  Although primary closure is recommended for long healing periods, dense PTFE membrane is impervious to bacteria and can withstand exposure.
Definition of Household Income. Household income is defined as the total income of all members of a household ages 15 and older. Household members do not have to be related to each other. The level of household income is an important underwriting criteria for lenders, as it is an indicator of spending power and a basis for study by private institutions and government.
In the United States, the average household net adjusted disposable income per capita is USD 44 049 a year, much higher than the OECD average of USD 30 563 and the highest figure in the OECD. Household financial wealth is the total value of a household's financial worth, such as money or shares held in bank accounts.