JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 24, Issue 6,2003, Pages 510-512, doi:10.3321/j.issn:1000-2790.2003.06.009
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 24, Issue 6,2003, Pages 522-524, doi:10.3321/j.issn:1000-2790.2003.06.012
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 24, Issue 6,2003, Pages 560-562, doi:10.3321/j.issn:1000-2790.2003.06.023
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 24, Issue 6,2003, Pages 525-528, doi:10.3321/j.issn:1000-2790.2003.06.013
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 24, Issue 6,2003, Pages 517-521, doi:10.3321/j.issn:1000-2790.2003.06.011