CHINESE MEDICAL JOURNAL, Volume 111, Issue 5,1998, Pages 439-442,
CHINESE MEDICAL JOURNAL, Volume 111, Issue 5,1998, Pages 443-446,
CHINESE MEDICAL JOURNAL, Volume 111, Issue 5,1998, Pages 391-393,
CHINESE MEDICAL JOURNAL, Volume 111, Issue 5,1998, Pages 408-411,
CHINESE MEDICAL JOURNAL, Volume 111, Issue 5,1998, Pages 412-415,