MODERN JOURNAL OF INTEGRATED CHINESE TRADITIONAL AND WESTERN MEDICINE, Volume 10, Issue 22,2001, Pages 2154-2155, doi:10.3969/j.issn.1008-8849.2001.22.017
NATIONAL MEDICAL JOURNAL OF CHINA, Volume 81, Issue 22,2001, Pages 1399-1400, doi:10.3760/j:issn:0376-2491.2001.22.019
CLINICAL FOCUS, Volume 16, Issue 22,2001, Pages 1045, doi:10.3969/j.issn.1004-583X.2001.22.035