Document G57yDk8RNk7JY9Dpxb16L6kox

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