Liver function tests, or LFTs, include tests for bilirubin, a breakdown product of hemoglobin, and ammonia, a protein byproduct that is normally converted into urea by the liver before being excreted by the kidneys.
The Highest-Rated Broadcast Series of 2014 â and How People Watched Them. From the veterans ('Big Bang Theory') and newbies ('How to Get Away With Murder') to the shows aging most gracefully ('Criminal Minds'), a look at how the Big Four's top 10 fared this fall.
The premiere episode of American Pickers had 3.1 million viewers, making it the highest rated History channel debut since Ice Road Truckers in 2007. The September 8, 2010, episode Laurel & Hardy garnered Nielsen ratings as high as 5.3 million viewers in the 25â54 age group.