PT  - JOURNAL ARTICLE
AU  - David Coggon
AU  - Brian Pannett
AU  - Graham Wield
TI  - Authors' reply
AID  - 10.1136/oem.54.2.142
DP  - 1997 Feb 01
TA  - Occupational and Environmental Medicine
PG  - 142--142
VI  - 54
IP  - 2
4099  - http://oem.bmj.com/content/54/2/142.1.short
4100  - http://oem.bmj.com/content/54/2/142.1.full
SO  - Occup Environ Med1997 Feb 01; 54