NATIONAL MEDICAL JOURNAL OF CHINA, Volume 85, Issue 42,2005, Pages 2992-2994, doi:10.3760/j:issn:0376-2491.2005.42.012
CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 9, Issue 42,2005, Pages 97-99, doi:10.3321/j.issn:1673-8225.2005.42.054
CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 9, Issue 42,2005, Pages 21-23, doi:10.3321/j.issn:1673-8225.2005.42.020
CHINESE JOURNAL OF CLINICAL REHABILITATION, Volume 9, Issue 42,2005, Pages 181-183, doi:10.3321/j.issn:1673-8225.2005.42.063