Every disease process that affects the liver has its own characteristic effect on blood flow patterns and, therefore, affects the waveforms for the three major hepatic vessels in a unique way. This fact forms the basis for using spectral Doppler US in diagnostic radiology.
If college costs increase at a rate of just 2 percent per year, in 25 years parents of incoming college freshmen might expect to spend as much as $68,471 in today's dollars for that first yearâor a total of nearly $300,000 on a four-year program.
How Much Does College Really Cost? Tuition is just one portion of the final bill of college. You've also got to factor in books, fees, living expenses, and travel back home. Little expenses like laundry, cell phone bills, and dorm supplies can add up to $2000 per year.