MODERN MEDICINE & HEALTH, Volume 22, Issue 18,2006, Pages 2847-2847, doi:10.3969/j.issn.1009-5519.2006.18.084
CHINESE JOURNAL OF NEW DRUGS, Volume 15, Issue 18,2006, Pages 1583-1586, doi:10.3321/j.issn:1003-3734.2006.18.022
MODERN MEDICINE & HEALTH, Volume 22, Issue 18,2006, Pages 2814-2815, doi:10.3969/j.issn.1009-5519.2006.18.050
CHINA JOURNAL OF MODERN MEDICINE, Volume 16, Issue 18,2006, Pages 2741-2743, doi:10.3969/j.issn.1005-8982.2006.18.006
HEALTH VOCATIONAL EDUCATION, Volume 24, Issue 18,2006, Pages 73-76, doi:10.3969/j.issn.1671-1246.2006.18.044