rabbits infused with either serum , plasma , or saline solution after each was incubated with pnc all developed significant thrombocytopenia of less than 1 hour duration with maximal mean decreases relative to the baseline of -76 % ( p less than 0.001 ) , -65 % ( p less than 0.0005 ) , and -84 % ( p less than 0.0005 ) , respectively .
C0229671
serum
C0032105
plasma