INTERNATIONAL JOURNAL OF RESPIRATION, Volume 30, Issue 16,2010, Pages 980-983, doi:10.3760/cma.j.issn.1673-436X.2010.016.006
INTERNATIONAL JOURNAL OF RESPIRATION, Volume 30, Issue 16,2010, Pages 973-975, doi:10.3760/cma.j.issn.1673-436X.2010.016.004
INTERNATIONAL JOURNAL OF RESPIRATION, Volume 30, Issue 16,2010, Pages 976-979, doi:10.3760/cma.j.issn.1673-436X.2010.016.005
INTERNATIONAL JOURNAL OF RESPIRATION, Volume 30, Issue 16,2010, Pages 969-972,封3, doi:10.3760/cma.j.issn.1673-436X.2010.016.003
INTERNATIONAL JOURNAL OF RESPIRATION, Volume 30, Issue 16,2010, Pages 994-996, doi:10.3760/cma.j.issn.1673-436X.2010.016.009