is the operation of transferring the tubes in which the reactions are performed from racks to water bath and thence to the centrifuge. In more than one blood bank it has been observed that the ...

Research associate, Department of Pediatrics, Harvard Medical School; associate director, Blood Grouping Laboratory of Boston; research associate in hematology, Children's Medical Center.

The test is faster than the existing i-STAT TBI test, which requires blood serum and the use of a centrifuge to process results. Dr. David Okonkwo, a University of Pittsburgh professor and the ...