Text: Renal function, in nephrology, is an indication of the kidney's condition and its role in renal physiology. Glomerular filtration rate (GFR) describes the flow rate of filtered fluid through the kidney. Creatinine clearance rate (C or CrCl) is the volume of blood plasma that is cleared of creatinine per unit time and is a useful measure for approximating the GFR. Creatinine clearance exceeds GFR due to creatinine secretion, which can be blocked by cimetidine. In alternative fashion, overestimation by older serum creatinine methods resulted in an underestimation of creatinine clearance, which provided a less biased estimate of GFR. Both GFR and C may be accurately calculated by comparative measurements of substances in the blood and urine, or estimated by formulas using just a blood test result (eGFR and eC).

Question: is creatinine clearance and gfr the same thing?
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Answer: no

Text: In November 2017, B&N announced the 3rd generation of the GlowLight e-reader. The device returned to a design more reminiscent of the original Simple Touch and dropped the IP67 certification. The Glowlight 3 has an enhanced lighting system that provides a cool white during the day or in rooms with bright light, but then can manually or automatically switch to night mode with an orange tone for reading in dark spaces with less blue light.

Question: does barnes and noble still make the nook?
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Answer: yes

Text: Remember the Titans is a 2000 American biographical sports drama film produced by Jerry Bruckheimer and directed by Boaz Yakin. The screenplay, written by Gregory Allen Howard, is based on the true story of African-American coach Herman Boone, portrayed by Denzel Washington, and his attempt to integrate the T.C. Williams High School football team in Alexandria, Virginia, in 1971. Will Patton portrays Bill Yoast, Boone's assistant coach. Real-life athletes Gerry Bertier and Julius Campbell are portrayed by Ryan Hurst and Wood Harris, respectively.

Question: who does denzel washington play in remember the titans?
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Answer: yes

Text: Sheen himself was a pitcher on his high school's baseball team. At the time of filming Major League, his own fastball topped out at 85 miles per hour. (In 2011, Sheen said that he had used steroids for nearly two months to improve his athletic abilities in the film.)

Question: did charlie sheen really pitch in major league?
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Answer:
yes