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.
Renegotiations are common on hit shows, and Thrones is the biggest show on HBO, with its fourth-season finale drawing 7.1 million total viewers. Last season, Thrones topped The Sopranos as HBO's most watched series of all-time in terms of average gross viewership. The series draws a massive 18.6 million viewers across multiple platforms and views. Its viewership overseas is similarly strong.