Cite
APA Citation
Tibbutt, D. A., Davies, J. A., Anderson, J. A., Fletcher, E. W. L., Hamill, J., Holt, J. M., Thomas, M. L., Lee, G. D. J., Miller, G. A. H., Sharp, A. A., & Sutton, G. C. (1974). comparison by Controlled Clinical Trial of Streptokinase and Heparin in Treatment of Life-threatening Pulmonary Embolism. BMJ, 1(5904), 343–347. http://access.bl.uk/ark:/81055/vdc_100143554338.0x00001c