27 | Hypersensitivity pneumonitis due to metal working fluids: Sporadic or under reported? | Machine operators using MWF in three different automobile part manufacturing plants | MWF contaminated with mycobacteria | - | Substances or ancillary products | Innovation Processes | Different sites in relationship to the tasks performed |
28 | Aerosol mapping of a facility with multiple cases of hypersensitivity pneumonitis: demonstration of mist reduction and a possible dose/response relationship | Workers involved in different tasks, sharing the exposure to MWF in machining processes. | MWF mists | Environmental spread. No additional cases | - | Poor working conditions | Different sites in relationship to the tasks performed |
29 | An outbreak of occupational textile dye dermatitis from disperse blue 106 | Workers wearing a working uniform | Dye disperse blue 106 and 124 | - | Working uniform | - | - |
30 | Clinical investigation of an outbreak of alveolitis and asthma in a car engine manufacturing plant | Workers involved in the machining or washing of metal pieces operations | Exposure to aerosols of contaminated MWF (Acinetobacter spp and Ochrobacter anthropic) | Additional cases due to an environmental spread of the agent | - | - | Different sites in relationship to the tasks performed |
31 | An outbreak of occupational asthma due to chromium and cobalt | Workers involved in milling, turning and grinding metal pieces | MWF contaminated with chromium and cobalt | - | Substances or ancillary products | - | Different sites in relationship to tasks performed |