JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 21, Issue 8,2001, Pages 571-573, doi:10.3321/j.issn:1673-4254.2001.08.004
JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 21, Issue 8,2001, Pages 586-588,591, doi:10.3321/j.issn:1673-4254.2001.08.008
JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 21, Issue 8,2001, Pages 623,
JOURNAL OF FIRST MILITARY MEDICAL UNIVERSITY, Volume 21, Issue 8,2001, Pages 627-629, doi:10.3321/j.issn:1673-4254.2001.08.022