Chinese Journal of Ultrasonography, Volume 27, Issue 10,2018, Pages 881-886, doi:10.3760/cma.j.issn.1004-4477.2018.10.012
Chinese Journal of Ultrasonography, Volume 27, Issue 10,2018, Pages 851-854, doi:10.3760/cma.j.issn.1004-4477.2018.10.005
Chinese Journal of Ultrasonography, Volume 27, Issue 10,2018, Pages 914-915, doi:10.3760/cma.j.issn.1004-4477.2018.10.020
Chinese Journal of Ultrasonography, Volume 27, Issue 10,2018, Pages 917-918, doi:10.3760/cma.j.issn.1004-4477.2018.10.022
Chinese Journal of Ultrasonography, Volume 27, Issue 10,2018, Pages 891-894, doi:10.3760/cma.j.issn.1004-4477.2018.10.014