PT  - JOURNAL ARTICLE
AU  - A E TATTERSFIELD
TI  - Crofton and Douglas's respiratory diseases, 5th edition
AID  - 10.1136/oem.58.2.137a
DP  - 2001 Feb 01
TA  - Occupational and Environmental Medicine
PG  - 137--137
VI  - 58
IP  - 2
4099  - http://oem.bmj.com/content/58/2/137.2.short
4100  - http://oem.bmj.com/content/58/2/137.2.full
SO  - Occup Environ Med2001 Feb 01; 58