Updated June 29, 2016. Liver function tests (LFTs) are a battery of routine blood tests that gives your doctor an idea of how well your liver is working. From these investigations, your doctor can identify underlying liver dysfunction, medication stresses affecting the liver, or diseases of the liver such as hepatitis B (HBV) or hepatitis C (HCV).
There were 20 players on Major League Baseball Opening Day rosters this season, most products of the league's First-Year Player Draft, which was instituted for Puerto Rico in 1990. In 2006, that number was 33, according to Caribbean Business, a Puerto Rico-based publication.
Baseball Rosters: The 25-Man Roster, A Brief History by Baseball Almanac. Also called the active roster, the 25-man is composed of 25 players who are playing for their Major League team. They are the starting eight position players, pitchers, and reserve players on the team.