PT  - JOURNAL ARTICLE
AU  - D F Rogers
AU  - G J Laurent
TI  - Introduction
AID  - 10.1136/thx.51.2.217
DP  - 1996 Feb 01
TA  - Thorax
PG  - 217--217
VI  - 51
IP  - 2
4099  - http://thorax.bmj.com/content/51/2/217.short
4100  - http://thorax.bmj.com/content/51/2/217.full
SO  - Thorax1996 Feb 01; 51