CHINESE JOURNAL OF COAL INDUSTRY MEDICINE, Volume 8, Issue 6,2005, Pages 572-572, doi:10.3969/j.issn.1007-9564.2005.06.016
CHINESE JOURNAL OF COAL INDUSTRY MEDICINE, Volume 8, Issue 6,2005, Pages 636-637, doi:10.3969/j.issn.1007-9564.2005.06.075
CHINESE JOURNAL OF COAL INDUSTRY MEDICINE, Volume 8, Issue 6,2005, Pages 580-580, doi:10.3969/j.issn.1007-9564.2005.06.023
CHINESE JOURNAL OF COAL INDUSTRY MEDICINE, Volume 8, Issue 6,2005, Pages 604-604, doi:10.3969/j.issn.1007-9564.2005.06.043
CHINESE JOURNAL OF COAL INDUSTRY MEDICINE, Volume 8, Issue 6,2005, Pages 589-589, doi:10.3969/j.issn.1007-9564.2005.06.098