Analyzing both sets of data allowed us to deduct that patients undergoing TKA surgery in the last years were older and their knees exhibited lesser degrees of radiographic involvement.
That's how much additional revenue the Institute for Policy Studies calculates the federal government might have collected over a four-year period if it weren't for a pesky loophole that allows US corporations to deduct performance-based compensation from what they have to pay in corporate taxes each year.
In 1993, when Congress capped the tax deductibility of executive pay at $1m, it allowed US corporations to deduct performance-based pay –including stock options – from their federal income taxes.
These allow employees to deduct, tax free, a certain amount from their paychecks to be used for medical expenses.
And some states, like New York, even allow investors to deduct some contributions.
Some nations still allow companies to deduct foreign bribes from their taxes.
The House bill would still allow individuals to deduct property taxes up to $10,000.
A second new provision would allow people to deduct the cost of state sales taxes against their federal taxable income.
America, for example, should no longer allow homeowners to deduct mortgage interest payments from their taxable income.
