RT Journal Article
SR Electronic
T1 A spline for the time
JF Thorax
JO Thorax
FD BMJ Publishing Group Ltd and British Thoracic Society
SP 841
OP 842
DO 10.1136/thx.2010.154195
VO 66
IS 10
A1 Schwartz, Joel
YR 2011
UL http://thorax.bmj.com/content/66/10/841.abstract
AB