全部来源 求助全文 ResearchGate ProQuest mendeley.com bvsalud.org racgp.org.au 查看更多 相似文献 参考文献 引证文献Pulmonary embolism: diagnosis in 211 patients with use of selective pulmonary digital subtraction angiography with a flow-directed catheter. To evaluate image quality, safety, and clinical...