1 Tests for hepatitis A, hepatitis B, and hepatitis C. 2  Testing for exposure to drugs and other substances toxic to the liver (see Drug Abuse Testing and Emergency and Overdose Drug Testing) 3  Ethanol level. 4  Copper and ceruloplasmin for Wilson disease.  Iron tests and genetic tests for hereditary hemochromatosis.
From beneath The Colorado Street Suicide Bridge traveling north on S Arroyo Blvd. The Colorado Street Suicide Bridge as seen from space. It's the curvy road right in the center of the photo (see the shadows of the arched spans). That's the Ventura Frwy that runs parallel and just north of it.
It has a main span of 730m ranking as the sixth longest suspension bridge in the US. The westbound bridge, Alfred Zampa Memorial Bridge, is named after an iron worker who was involved in constructing the original 1927 Carquinez Bridge, the parallel eastbound span in 1958 and four other Bay Area toll bridges.