RT Journal Article SR Electronic T1 A Case Report on Pulmonary Chemodectoma JF Chinese Journal of Clinical Oncology JO Cancer Biol Med FD China Anti-Cancer Association SP 301 OP 302 DO 10.1007/s11805-007-0302-6 VO 4 IS 4 A1 Gao, Peng YR 2007 UL http://www.cancerbiomed.org/content/4/4/301.abstract AB