PT Journal AU Muir, DCF Stock, S Shannon, HS Oxman, AD TI Re: Chronic lung disease and occupational dust exposure SO Scandinavian Journal of Work, Environment & Health PD 6VL PY 1989 BP 239 EP 239 IS 3 WP https://www.sjweh.fi/show_abstract.php?abstract_id=2984 DE chronic lung disease; dust exposure; letter to the editor; lung disease; occupational dust exposure SN 0355-3140 ER