The Average Tax Rate Definition. The average tax rate in the United States varies depending on the amount of income to which it's applied. An average tax rate as it applies to income tax may be defined as the percentage of income owed as taxes or, as Fair Tax defines the term, as the ratio of taxes paid to taxable income. In mathematical terms, divide the total tax liability by total taxable income to get the average tax rate.
Escharotomy is the surgical division of the nonviable eschar, which allows the cutaneous envelope to become more compliant. Hence, the underlying tissues have an increased available volume to expand into, preventing further tissue injury or functional compromise (see image below).
Prostatectomy (Greek, -prostates, prostate, combined with the suffix -ektomÄ, excision) is a medical term for the surgical removal of all or part of the prostate gland. This operation is done for benign conditions that cause urinary retention, as well as for prostate cancer and other cancers of the pelvis. There are two main types of prostatectomies. A simple prostatectomy (also known as a subtotal prostatectomy) is when only part of the prostate is removed.