PT  - JOURNAL ARTICLE
AU  - W K Morgan
TI  - Update on lung disease in coal miners.
AID  - 10.1136/oem.44.10.716
DP  - 1987 Oct 01
TA  - British Journal of Industrial Medicine
PG  - 716--718
VI  - 44
IP  - 10
4099  - http://oem.bmj.com/content/44/10/716.short
4100  - http://oem.bmj.com/content/44/10/716.full
SO  - Br J Ind Med1987 Oct 01; 44