CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 7,1999, Pages 431, doi:10.3760/j:issn:1001-0939.1999.07.023
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 7,1999, Pages 437, doi:10.3760/j:issn:1001-0939.1999.07.027
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 7,1999, Pages 429, doi:10.3760/j:issn:1001-0939.1999.07.021
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 7,1999, Pages 401, doi:10.3760/j:issn:1001-0939.1999.07.006
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES, Volume 22, Issue 7,1999, Pages 414, doi:10.3760/j:issn:1001-0939.1999.07.010