@misc{indiciae35a2603f60f3, title = {[Thrombolytic therapy with special reference to old venous occlusions].}, author = {K Reissmann and U Fickert and R Schirmer}, year = {1980}, url = {https://pubmed.ncbi.nlm.nih.gov/7467607/}, note = {Source identifier: 7467607} }