Medical Science Journal of Central South China, Volume 48, Issue 2,2020, Pages 172-174,200, doi:10.15972/j.cnki.43-1509/r.2020.02.015
Medical Science Journal of Central South China, Volume 48, Issue 2,2020, Pages 196-200, doi:10.15972/j.cnki.43-1509/r.2020.02.021
Medical Science Journal of Central South China, Volume 48, Issue 2,2020, Pages 134-137, doi:10.15972/j.cnki.43-1509/r.2020.02.006
Medical Science Journal of Central South China, Volume 48, Issue 2,2020, Pages 175-178, doi:10.15972/j.cnki.43-1509/r.2020.02.016
Medical Science Journal of Central South China, Volume 48, Issue 2,2020, Pages 168-171, doi:10.15972/j.cnki.43-1509/r.2020.02.014