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An Air-liquid Interface Bronchial Epithelial Model for Realistic, Repeated Inhalation Exposure to Airborne Particles for Toxicity Testing
Published on: May 13, 2020
[Exposure talc effects on lung function: longitudinal study on variability of respiratory parameters in talc workers]
C Romano1, P Pastore, F Perrelli
1SCDU di Medicina del Lavoro AO CTO, Maria Adelaide Torino, Italy.
Abstract:
The study analyzes the variability of respiratory parameters in 59 workers exposed to talc at least 5 years. Cigarettes smoke seems to be the only one variable causing a FEV1 decrease while cumulative exposure doesn't influence any variable analyzed. The talc dust exposure below TLV ACGIH value has not effects on lung function. The function alterations showed are not correlated to task and to cumulative exposure.
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