PT  - JOURNAL ARTICLE
AU  - S Shaunak
TI  - Commentary
AID  - 10.1136/thx.50.3.317
DP  - 1995 Mar 01
TA  - Thorax
PG  - 317--318
VI  - 50
IP  - 3
4099  - http://thorax.bmj.com/content/50/3/317.short
4100  - http://thorax.bmj.com/content/50/3/317.full
SO  - Thorax1995 Mar 01; 50