CHINESE JOURNAL OF MICROBIOLOGY AND IMMUNOLOGY, Volume 21, Issue 6,2001, Pages 600-603, doi:10.3760/j:issn:0254-5101.2001.06.004
CHINESE JOURNAL OF MICROBIOLOGY AND IMMUNOLOGY, Volume 21, Issue 6,2001, Pages 690-692, doi:10.3760/j:issn:0254-5101.2001.06.038
CHINESE JOURNAL OF MICROBIOLOGY AND IMMUNOLOGY, Volume 21, Issue 6,2001, Pages 694, doi:10.3760/j:issn:0254-5101.2001.06.041
CHINESE JOURNAL OF MICROBIOLOGY AND IMMUNOLOGY, Volume 21, Issue 6,2001, Pages 608-609, doi:10.3760/j:issn:0254-5101.2001.06.006
CHINESE JOURNAL OF MICROBIOLOGY AND IMMUNOLOGY, Volume 21, Issue 6,2001, Pages 594-599, doi:10.3760/j:issn:0254-5101.2001.06.003