CHINESE PEDIATRIC EMERGENCY MEDICINE, Volume 14, Issue z1,2007, Pages 33, doi:10.3760/cma.j.issn.1673-4912.2007.z1.072
CHINESE MEDICAL JOURNAL OF METALLURGICAL INDUSTRY, Volume 24, Issue z1,2007, Pages 165-166, doi:10.3969/j.issn.1005-5495.2007.z1.184
JOURNAL OF DALI UNIVERSITY, Volume 6, Issue z1,2007, Pages 147-148, doi:10.3969/j.issn.1672-2345.2007.z1.058
JOURNAL OF MODERN CLINICAL MEDICINE, Volume 33, Issue z1,2007, Pages 5-8, doi:10.3969/j.issn.1673-1557.2007.z1.002
CHEMISTRY AND INDUSTRY OF FOREST PRODUCTS, Volume 27, Issue z1,2007, Pages 69-72, doi:10.3321/j.issn:0253-2417.2007.z1.016