An enhanced surveillance systems, which includes viral genotyping to document chains of transmission, is an essential tool for evaluating strategy to control and eliminate measles The World Health Organization Regional Office for Europe (WHO/EURO) has set 2010 as the target for elimination of measles in the region [ 1, 2].
Private labs do offer more expensive DNA tests that follow a documented chain of custody, which can be presented as evidence in court.
Though its competition history is inglorious, failing to finish many races and crashing at Le Mans in 1958, 0666 has a fully documented chain of ownership -- a definite plus.
Yet Congress is behaving as if nothing at all happened, as if there were no lessons to draw from the richly documented chain of errors and regulatory shortcomings that contributed to the blowout.
Though its period competition history is inglorious, with more D.N.F.'s than placements in international races and a fairly serious crash at Le Mans in 1958, 0666 carries with it a fully documented chain of ownership — always a plus.
That begins with security practices at boards of elections and polling places, documented chain of custody, and now procedures to make secure voting machine delivery".
The longest documented chain of infection did not exceed four generations of person-to person transmission.
*Importers would have to document the chain of custody, tracking possession from manufacture to consumer.
Those who collect the samples have been trained to record where and how samples have been collected, when they are received at the lab, that gloves have been changed so as not to contaminate the samples, and that other steps have been taken to document a "chain of custody," or what has happened to the samples in government hands.
Furthermore, his books document "the chain of ecological wreckage we've engineered by driving our greatest predators from all but the farthest reaches of the globe".
