@misc{indiciae97ece2827da7, title = {Intravascular haemolysis after valve replacement: comparative study between Starr-Edwards (ball valve) and Björk-Shiley (disc valve) prosthesis.}, author = {R H Falk and J Mackinnon and J Wainscoat and V Melikian and A H Bignell}, year = {1979}, doi = {10.1136/thx.34.6.746}, url = {https://pubmed.ncbi.nlm.nih.gov/542913/}, note = {Source identifier: 542913} }