JOURNAL OF MEDICAL COLLEGES OF PLA, Volume 17, Issue 3,2002, Pages 181-187,
JOURNAL OF MEDICAL COLLEGES OF PLA, Volume 17, Issue 3,2002, Pages 157-161,
JOURNAL OF MEDICAL COLLEGES OF PLA, Volume 17, Issue 3,2002, Pages 167-170,209,
JOURNAL OF MEDICAL COLLEGES OF PLA, Volume 17, Issue 3,2002, Pages 192-195,