NATIONAL MEDICAL JOURNAL OF CHINA, Volume 85, Issue 18,2005, Pages 1227, doi:10.3760/j:issn:0376-2491.2005.18.003
NATIONAL MEDICAL JOURNAL OF CHINA, Volume 85, Issue 18,2005, Pages 1266-1269, doi:10.3760/j:issn:0376-2491.2005.18.013
NATIONAL MEDICAL JOURNAL OF CHINA, Volume 85, Issue 18,2005, Pages 1287-1289, doi:10.3760/j:issn:0376-2491.2005.18.021
NATIONAL MEDICAL JOURNAL OF CHINA, Volume 85, Issue 18,2005, Pages 1257-1260, doi:10.3760/j:issn:0376-2491.2005.18.011
NATIONAL MEDICAL JOURNAL OF CHINA, Volume 85, Issue 18,2005, Pages 1276-1279, doi:10.3760/j:issn:0376-2491.2005.18.016