PT  - JOURNAL ARTICLE
AU  - L. P. Nicod
TI  - INTRODUCTION
AID  - 10.1183/09059180.05.00009500
DP  - 2005 Dec 01
TA  - European Respiratory Review
PG  - 43--44
VI  - 14
IP  - 95
4099  - http://err.ersjournals.com/content/14/95/43.short
4100  - http://err.ersjournals.com/content/14/95/43.full
SO  - EUROPEAN RESPIRATORY REVIEW2005 Dec 01; 14