With globalization of trials comes the difficulties of sample logistics. Enter the central laboratory model. In the early 1990s, the concept of the central laboratory was developed and implemented by laboratories delivering services to major pharmaceutical companies. The goal was to consolidate the test results and data originating in different clinical sites, which was previously analyzed in local labs.
Thomas Jefferson was the author of the Declaration of Independence and third president of the United States. He was born on April 13, 1743, at Shadwell, Virginia and died on July 4, 1826, at his home, Monticello, at the age of 83. After being president, Jefferson retired to Monticello.
Sherman Hemsley and his late Jeffersons co-star, Isabel Sanford. (REUTERS) Sherman Hemsley died at his home in El Paso, Texas on July 24. But three months on, the star of the CBS series âThe Jeffersonsâ has yet to be laid to rest as the beneficiaries of his will, and even his cause of death, have been called into question.