作者@article {Suntila1801491 = {Suntila NelliS.M. and Smith, Alexandria and Al-Dabbagh, Yusuf and Chalmers, James D.}, title = {A systematic review of clinical trial registration in major respiratory journals 2010{\textendash}2018}, volume = {52}, number = {6}, elocation-id = {1801491}, year = {2018}, doi = {10.1183/13993003.01491-2018}, publisher = {European Respiratory Society}, issn = {0903-1936}, URL = {//www.qdcxjkg.com/content/52/6/1801491}, eprint = {//www.qdcxjkg.com/content/52/6/1801491.full.pdf}, journal = {European Respiratory Journal} }