PT  - JOURNAL ARTICLE
AU  - Facco, Monica
AU  - Cabrelle, Anna
AU  - Agostini, Carlo
TI  - Authors' response
AID  - 10.1136/thx.2011.159558
DP  - 2011 Dec 01
TA  - Thorax
PG  - 1096--1097
VI  - 66
IP  - 12
4099  - http://thorax.bmj.com/content/66/12/1096.2.short
4100  - http://thorax.bmj.com/content/66/12/1096.2.full
SO  - Thorax2011 Dec 01; 66