Document ja9MLJx47bakoNJa0ZYwe50N

1 Dr. Roggli's photographs. There are fibers of Page 468 2 different sizes in this vial. 3 MR. IGNATOWSKI: Your Honor, may I pass that 4 to the jury with the Court's permission? 5 THE COURT: Please. 6 (Whereupon, vial tendered to the jury.) 7 BY MR. IGNATOWSKI: 8 Q Dr. Gabrielson, are you able based upon your 9 review of the medical literature and based upon your 10 review of where that material came from, are you able 11 to estimate the number of asbestos fibers in that 12 vial? 13 A Yes. I referred to some work that was done 14 by Dr. Stanton at the National Cancer Institute I 15 believe in the 1960s, and he did calculations and 16 looking at his work and based on my calculations, I 17 estimate that there are about a billion fibers, 18 perhaps 800 million, 900 million fibers in that 19 particular 10 milligram sample. 20 Q 900 million fibers, close to a billion 21 fibers in that sample?