Chinese Journal of General Practitioners, Volume 19, Issue 9,2020, Pages 842-846, doi:10.3760/cma.j.cn114798-20200317-00314
Chinese Journal of General Practitioners, Volume 19, Issue 9,2020, Pages 851-852, doi:10.3760/cma.j.cn114798-20200208-00089
Chinese Journal of General Practitioners, Volume 19, Issue 9,2020, Pages 855-856, doi:10.3760/cma.j.cn114798-20200229-00211
Chinese Journal of General Practitioners, Volume 19, Issue 9,2020, Pages 783-791, doi:10.3760/cma.j.cn114798-20200520-00600
Chinese Journal of General Practitioners, Volume 19, Issue 9,2020, Pages 863-864, doi:10.3760/cma.j.cn114798-20191205-00868