... (0,27 to 6,16) 18,56 (1,60 to 214,89) 0,18 (0,02 to 1,66) 0,31 (0,07 to 1,39)Employment (in years) 1,31 (1,03 to 1,66) 0,71 (0,48 to 1,05) 0,98 (0,81 to 1,20) 1,03 (0,88 to 1,22)Use of respiratory ... asbestosexposed workers in order to assess its usefulness in monitoring workers exposed to asbestos for a long period of time.Methods: IS and BALF analysis was performed in 39 workers of a ... respiratory PPE 0,21 (0,02 to 1,72) 0,43 (0,03 to 5,71) 0* 0,75 (0,12 to 4,90)Presence of ABs in IS 0,07 (0,01 to 0,63) 16,78 (1,08 to 261,63) 23,97 (2,51 to 229,02) 6,43 (0,96 to 42,87)R Square(Nagelkerke)0,38...