JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 20, Issue 12,1999, Pages 1024-1028, doi:10.3321/j.issn:1000-2790.1999.12.003
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 20, Issue 12,1999, Pages 1035-1037, doi:10.3321/j.issn:1000-2790.1999.12.006
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 20, Issue 12,1999, Pages 1074, doi:10.3321/j.issn:1000-2790.1999.12.050
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 20, Issue 12,1999, Pages S109-S111, doi:10.3321/j.issn:1000-2790.1999.12.028
JOURNAL OF THE FOURTH MILITARY MEDICAL UNIVERSITY, Volume 20, Issue 12,1999, Pages S120-S122, doi:10.3321/j.issn:1000-2790.1999.12.031