RT Journal Article
SR Electronic
T1 Variation of peak expiratory flow rate.
JF Thorax
JO Thorax
FD BMJ Publishing Group Ltd and British Thoracic Society
SP 237
OP 238
DO 10.1136/thx.36.3.237
VO 36
IS 3
A1 Connolly, C K
YR 1981
UL http://thorax.bmj.com/content/36/3/237.abstract
AB