Computed tomographic pulmonary angiography versus single photon emission computed tomography in diagnosing of pulmonary embolism: a Meta-analysis
SUN Pengtao, WANG Tie, LIANG Fubing
Journal of Capital Medical University . 2013, (1): 29 -35 .  DOI: 10.3969/j.issn.1006-7795.2013.01.006