The Clinical Respiratory Journal
The Clinical Respiratory Journal > 8 > 2 > 145 - 151
The Clinical Respiratory Journal > 10 > 4 > 477 - 485
The Clinical Respiratory Journal > 12 > 4 > 1389 - 1397
The Clinical Respiratory Journal > 12 > 8 > 2332 - 2339
The Clinical Respiratory Journal > 13 > 5 > 289 - 298
The Clinical Respiratory Journal > 13 > 12 > 751 - 757
The Clinical Respiratory Journal > 14 > 11 > 1018 - 1024