RT Journal Article SR Electronic T1 Pulmonary effects of exposure to fine fiberglass: irregular opacities and small airways obstruction. JF British Journal of Industrial Medicine JO Br J Ind Med FD BMJ Publishing Group Ltd SP 382 OP 384 DO 10.1136/oem.50.4.382-a VO 50 IS 4 A1 Rossiter, C E YR 1993 UL http://oem.bmj.com/content/50/4/382.2.abstract AB