JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 23, Issue 8,2003, Pages 786-790, doi:10.3321/j.issn:1673-4254.2003.08.007
JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 23, Issue 8,2003, Pages 795-797, doi:10.3321/j.issn:1673-4254.2003.08.009
JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 23, Issue 8,2003, Pages 844-846, doi:10.3321/j.issn:1673-4254.2003.08.025
JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 23, Issue 8,2003, Pages 862-863, doi:10.3321/j.issn:1673-4254.2003.08.029