SHANDONG MEDICAL JOURNAL, Volume 41, Issue 24,2001, Pages 56, doi:10.3969/j.issn.1002-266X.2001.24.039
MODERN REHABILITATION, Volume 5, Issue 24,2001, Pages 82, doi:10.3321/j.issn:1673-8225.2001.24.044
MODERN JOURNAL OF INTEGRATED CHINESE TRADITIONAL AND WESTERN MEDICINE, Volume 10, Issue 24,2001, Pages 2385, doi:10.3969/j.issn.1008-8849.2001.24.050
MODERN JOURNAL OF INTEGRATED CHINESE TRADITIONAL AND WESTERN MEDICINE, Volume 10, Issue 24,2001, Pages 2416-2417, doi:10.3969/j.issn.1008-8849.2001.24.086