Drupal-HighWire
17
<style face=“正常”字体=“默认”大小=“100%”>“恶化历史对影响试验结果的影响。David M.G. Halpin, Mark T. Dransfield, MeiLan K. Han, C. Elaine Jones, Sally Kilbride, Peter Lange, David A. Lipson, David A. Lomas, Fernando J. Martinez, Steve Pascoe, Dave Singh, Robert Wise和Gerard J. Criner。Eur Respir J 2020;55岁:1901921。< /风格>