GUO Xing-lai, LIANG Wan-xia, QIAN He-sheng, LU Cheng-cheng. Clinical analysis of moderate- advanced lung cancer complicated with pulmonary fungal infection and observation of expression levels of tumor markers[J]. Journal of Clinical Medicine in Practice, 2012, (7): 102-103,109. DOI: 10.3969/j.issn.1672-2353.2012.07.035