RT Journal Article
SR Electronic
T1 <em>From the authors:</em>
JF European Respiratory Journal
JO Eur Respir J
FD European Respiratory Society
SP 1004
OP 1005
DO 10.1183/09031936.00092909
VO 34
IS 4
A1 Jegal, Y.
A1 Kim, D. S.
YR 2009
UL http://erj.ersjournals.com/content/34/4/1004.2.abstract
AB