CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 11,1999, Pages 648, doi:10.3760/j:issn:1001-0939.1999.11.002
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 11,1999, Pages 689, doi:10.3760/j:issn:1001-0939.1999.11.023
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 11,1999, Pages 703, doi:10.3760/j:issn:1001-0939.1999.11.033
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 11,1999, Pages 681, doi:10.3760/j:issn:1001-0939.1999.11.025
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 11,1999, Pages 691, doi:10.3760/j:issn:1001-0939.1999.11.032