1. fibers per gram of dry Iung tissue. The sent nonoccupational exposure. Chrysotile
2. values for remaining 62 cases ranged from fiber elimination most certainly occurred in
3. below the detection limit 0.064 x 106 all cases but in proportions that could only
4. fibers per gram of dry Iung tissue to 1.73 x be estimated.
5. fibers per gram (Table 4). The highest Chrysotile asbestos had been detected