International Journal of Respiration, Volume 42, Issue 5,2022, Pages 321-325, doi:10.3760/cma.j.cn131368-20220206-00078
International Journal of Respiration, Volume 42, Issue 5,2022, Pages 350-354, doi:10.3760/cma.j.cn131368-20220202-00073
International Journal of Respiration, Volume 42, Issue 5,2022, Pages 395-400, doi:10.3760/cma.j.cn131368-20210723-00541
International Journal of Respiration, Volume 42, Issue 5,2022, Pages 332-337, doi:10.3760/cma.j.cn131368-20220202-00074
International Journal of Respiration, Volume 42, Issue 5,2022, Pages 364-368, doi:10.3760/cma.j.cn131368-20211104-00820