CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 8,1999, Pages 471, doi:10.3760/j:issn:1001-0939.1999.08.010
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 8,1999, Pages 495, doi:10.3760/j:issn:1001-0939.1999.08.013
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 8,1999, Pages 484, doi:10.3760/j:issn:1001-0939.1999.08.031
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 8,1999, Pages 469, doi:10.3760/j:issn:1001-0939.1999.08.005
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 8,1999, Pages 502, doi:10.3760/j:issn:1001-0939.1999.08.019