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.
Presently there are over 19,000 members of the armed forces claiming Puerto Rican ethnicity, a number representing some 1.6% of the total active duty force (DOD FY-1998). Today, Puerto Rico has nine JROTC programs in its universities, with over 1000 candidates enrolled.